137 Colors That Start With K (Names, Hex, RGB, CMYK)

If you’re looking for a color that begins with the letter K, you may notice that there aren’t a lot of English-language options. As a general rule, there are relatively few words – let alone color names – in the English language that begin with this letter, which is why this collection pulls heavily from colors in other languages, like Japanese and German. With more than 130 colors, that should be enough to help you get started on your design.

Here’s a list of colors that start with K, including names, Hex, RGB, and CMYK codes:

Kōbai-iro

Kōbai-iro is a Japanese color name that literally translates to “red plum colored”. As a result, this shade is a warm, soft red with some slight purple and pink undertones that lend a little bit of extra sweetness.

Kōbai-iroHex #DB5A6BRGB 219, 90, 107CMYK 0, 59, 51, 14

Kōrainando

Kōrainando, on the other hand, is an extremely dark shade of green that borders on black, with some deep blue undertones that help push the color even further to result in an overall dark and shadowy hue.

KōrainandoHex #203838 RGB 32, 56, 56CMYK 43, 0, 0, 78

Kōrozen

Kōrozen is another dark shade, but the strong red-brown undertones give this particular shade a warmer, stronger feel. Kōrozen is the color created by sumac dye, which explains the bright red, brown, and orange tones that make up its appearance.

KōrozenHex #592B1FRGB 89, 43, 31CMYK 0, 52, 65, 65

Kabacha

Kabacha or “birch brown” looks about the way you’d expect it to, given its name—a warm, bright shade of brown with strong red and yellow undertones running beneath the surface and brightening the overall hue.

KabachaHex #B14A30 RGB 177, 74, 48CMYK 0, 58, 73, 31

Kabul

The capital of Afghanistan, Kabul is a high mountain city that serves as the inspiration for this dark, stately shade of brown with subtle green undertones that hint at the strength and potential of the surrounding mountain range.

KabulHex #5E483E RGB 94, 72, 62CMYK 0, 23, 34, 63

Kachi-iro

Kachi-iro literally means “coarse wool color”, and the shade that bears the same name is a dark, deep shade of blue with some even deeper purple undertones that result in an intense, dramatic blue that borders on black.

Kachi-iroHex #181B26 RGB 24, 27, 38CMYK 37, 29, 0, 85

Kachow (CS)

Kachow is a bold, cheerful shade of red with strong orange and yellow undertones running beneath the surface. The end result is a muted red-brown shade with a slightly orange tint, although red still remains the dominant tone.

Kachow (CS)Hex #A23A34 RGB 162, 58, 52CMYK 0, 64, 68, 36

Kaitoke Green

Kaitoke Green is a rich, deep shade of green that draws its inspiration from a specific region in northern New Zealand that’s renowned for the lush plant growth and sweeping views that earn it a spot on many tourist destination lists.

Kaitoke GreenHex #004620 RGB 0, 70, 32CMYK 100, 0, 54, 73

Kakishibu-iro

Kakishibu-iro or “persimmon-juice color” is a little bit darker than you might expect, based on the name. Nevertheless, the shade has all the warmth, depth, and sweetness of a cool orange-red glass of persimmon juice.

Kakishibu-iroHex #934337 RGB 147, 67, 55CMYK 0, 54, 63, 42

Kakitsubata

Kakitsubata is another nature-themed color, but this shade is inspired by a specific flower—the Rabbit-ear iris—that produces blossoms with this deep, rich purple-blue hue, although the flowers themselves are usually a little bit lighter in shade.

KakitsubataHex #491E3C RGB 73, 30, 60CMYK 0, 59, 18, 71

Kaleidoscope (CS)

By virtue of their nature, kaleidoscopes typically feature displays in a dazzling array of colors. As a color, however, Kaleidoscope (CS) is a bold, dramatic shade of dark purple that captures some of the excitement and mystery of these optical illusion-makers.

Kaleidoscope (CS)Hex #3A084F RGB 58, 8, 79CMYK 27, 90, 0, 69

Kalgoorie Sands (CS)

Kalgoorie Sands (CS) is a bright and sunny shade of orange-brown with strong red and yellow undertones. As a color, it draws its inspiration from the wide-open desert spaces that can be found throughout Western Australia.

Kalgoorie Sands (CS)Hex #BB8B67 RGB 187, 139, 103CMYK 0, 26, 45, 27

Kali Blue (RAL)

Kali Blue (RAL) is the first of several “RAL” colors on this list, which means that it’s part of a European color-matching system that helps to organize and regulate color production. Kali Blue is a deep blue shade with strong green undertones.

Kali Blue (RAL)Hex #00505ARGB 0, 80, 90CMYK 100, 11, 0, 65

Kamenozoki

Kamenozoki is a pale, muted brown shade with some slight yellow undertones. The name literally means “inside of a bottle”, and the color is a reflection of light filtered through a thick pane of glass.

KamenozokiHex #C6C2B6 RGB 198, 194, 182CMYK 0, 2, 8, 22

Kamikaze (CS)

Kamikaze (CS) is named for the special attack units of the Imperial Japanese Army and Navy during the second World War. As a color, Kamikaze (CS) is an intense shade of dark red with some hotter orange and yellow undertones.

Kamikaze (CS)Hex #A43F30 RGB 164, 63, 48CMYK 0, 62, 71, 36

Kandinsky Turquoise (RAL)

Kandinsky Turquoise (RAL) is a deep turquoise shade that draws its inspiration from the bold colors and designs created by the abstract artist of the same name. Kandinsky Turquoise (RAL) is a brash, energetic blue-green shade with soft yellow undertones.

Kandinsky Turquoise (RAL)Hex #2D8284RGB 45, 130, 132CMYK 66, 2, 0, 48

Kangaroo

Kangaroo is a soft dun brown inspired by the coat of the largest marsupial in the world! Despite its overall warm brown appearance, Kangaroo does have some slightly cooler green notes just below the surface.

KangarooHex #C6C8BD RGB 198, 200, 189CMYK 1, 0, 5, 22

Kansas City Chiefs Gold (NFL)

The Kansas City Chiefs are an American football team from Kansas City, Missouri. Their main colors are red and gold—specifically, this bright shade of sunny golden yellow with a strong red or red-orange undertone.

Kansas City Chiefs Gold (NFL)Hex #FFB81C RGB 255, 184, 28CMYK 0, 28, 89, 0

Kansas City Chiefs Red (NFL)

Kansas City Chiefs Red (NFL) is the second official color of the Kansas City Chiefs football team. As compared to a “true” red, this shade is slightly brighter, which gives the color’s overall appearance a slightly pink tint.

Kansas City Chiefs Red (NFL)Hex #E31837 RGB 227, 24, 55CMYK 0, 89, 76, 11

Kansas City Royals Blue (MLB)

The second Kansas City, Missouri sports team on this list, the Kansas City Royals, is a professional baseball team based in the city of the same name. Their official colors include this deep shade of royal blue with a slight purple undertone.

Kansas City Royals Blue (MLB)Hex #004687 RGB 0, 70, 135CMYK 100, 48, 0, 47

Kansas City Royals Gold (MLB)

Most baseball teams have at least two official colors, and the Kansas City Royals are no exception. Kansas City Royals Gold (MLB) is a slightly muted gold shade with some antique brown and even green undertones.

Kansas City Royals Gold (MLB)Hex #BD9B60 RGB 189, 155, 96CMYK 0, 18, 49, 26

Kanzō-iro

Going back to our list of Japanese color names, Kanzō-iro is a very bright, cheerful shade of soft orange with strong pink and red undertones. The name Kanzō-iro refers to the color of an orange-yellow daylily.

Kanzō-iroHex #FF8936 RGB 255, 137, 54CMYK 0, 46, 79, 0

Karacha

Karacha is a deep brown color that draws its inspiration from the warm, spicy color of a freshly-brewed cup of tea. As a result, the shade has plenty of bright red and orange undertones to lend warmth to the overall hue.

KarachaHex #B35C44 RGB 179, 92, 68CMYK 0, 49, 62, 30

Karaka

It may sound similar to the previous entry, but Karaka is a vastly different shade in terms of color family. Karaka is a cool, dark purple-brown, almost black shade with only the slightest hint of green-yellow to mute the color’s strength.

KarakaHex #1E1609 RGB 30, 22, 9CMYK 0, 27, 70, 88

Karaka Grey (CS)

Karaka Grey (CS), like Karaka, takes its inspiration from the evergreen tree that grows in New Zealand. Unlike “true” Karaka, however, Karaka Grey has a slightly gray-brown appearance that results in a slightly brighter overall shade.

Karaka Grey (CS)Hex #2D2D24 RGB 45, 45, 36CMYK 0, 0, 20, 82

Karakurenai

Karakurenai, or “foreign crimson”, is another dramatic red shade with plenty of weight and visual gravitas. Slightly darker than a traditional crimson shade, Karakurenai is an intense red variation with an orange-brown undertone for added visual impact.

KarakurenaiHex #C91F37RGB 201, 31, 55CMYK 0, 85, 73, 21

Karens Pewter (CS)

Karens Pewter, as the name might suggest, is a variation on a standard Pewter shade. As a result, this color is a cool, sturdy gray with some slightly metallic undertones to give it that hammered, aged look that sets pewter apart.

Karens Pewter (CS)Hex #666156 RGB 102, 97, 86CMYK 0, 5, 16, 60

Kariyasu

If you think of grass-themed colors, this shade may not be what you’re expecting. However, Kariyasu is named after and inspired by the golden grass that can be seen throughout Japan in the late summer months.

KariyasuHex #E2B13C RGB 226, 177, 60CMYK 0, 22, 73, 11

Karma (CS)

If you’ve ever wondered what the color of cosmic justice should be, wonder no more! Karma (CS) is a reserved brown shade with enough of a yellow undertone to give the finished product a slightly sick green appearance.

Karma (CS)Hex #B6A237 RGB 182, 162, 55CMYK 0, 11, 70, 29

Karry

As compared to some of the other entries on this list, Karry is a non-intrusive, self-effacing shade of pale off-white. With only the slightest hint of a pink or orange undertone, Karry is a soft, gentle color with a warm overall hue.

KarryHex #FFEAD4 RGB 255, 234, 212CMYK 0, 8, 17, 0

Kashmir Blue

The Kashmir region of the Indian subcontinent encapsulates a wide range of territory, but Kashmir Blue does its best to sum up the entire area. The end result is a cool blue shade with plenty of green and purple undertones for a broader, more intense color.

Kashmir BlueHex #507096 RGB 80, 112, 150CMYK 47, 25, 0, 41

Katsure Blue

Katsure Blue is technically a deep Sky Blue variant, which means that the overall intensity of the blue shade is muted slightly by a yellow or blue-green undertone in order to create a stately and measured deep blue color.

Katsure BlueHex #3660AA RGB 54, 96, 170CMYK 68, 44, 0, 33

Kelly Green

Named after the common Irish surname, Kelly Green is inspired by the rich yellow-green fields of Ireland and the vibrant potential that that land holds.

Kelly GreenHex #4CBB17 RGB 76, 187, 23CMYK 59, 0, 88, 27

Kelp

Kelp is a straightforward, no-nonsense shade of dark green with some earthy green undertones. This color is inspired by the appearance of the deep green-brown ocean plants that are often found washed up on beaches around the world.

KelpHex #454936 RGB 69, 73, 54CMYK 5, 0, 26, 71

Kenpōzome

Kenpōzome literally means “legal dye” and is a reference to the period in Japanese history in which color use was regulated based upon the social class of the wearer. As a color, Kenpōzome is an extremely dark black shade with only the slightest orange undertone.

KenpōzomeHex #2E211B RGB 46, 33, 27CMYK 0, 28, 41, 82

Kenyan Copper

Most of the copper deposits on the planet are found within a handful of countries in Sub-Saharan Africa—specifically, Zambia, South Africa, and the Democratic Republic of the Congo. As a color, Kenyan Copper is inspired by the rich resources that Kenya—among other nations—provides.

Kenyan CopperHex #7C1C05 RGB 124, 28, 5CMYK 0, 77, 96, 51

Kenyan Copper (CS)

The second Kenyan Copper variant, Kenyan Copper (CS) has less of a burnished red undertone and more of an overall brassy or brown shade.

Kenyan Copper (CS)Hex #6C322E RGB 108, 50, 46CMYK 0, 54, 57, 58

Keppel

Keppel is a brilliant bluish green shade that technically serves as a variation on digital Cyan. Because of its digital roots, Keppel is actually a relatively new color, with its first appearance cropping up as recently as 2001.

KeppelHex #3AB09E RGB 58, 176, 158CMYK 67, 0, 10, 31

Kermes

Before there was cochineal dye, there was kermes dye—a brilliant scarlet pigment made from the dried bodies of the Kermes beetle and extremely popular among ancient Egyptians, Romans, Indians, Iranians, and Greeks! Today, Kermes usually refers to the color produced by the dye rather than the dye itself.

KermesHex #DC143C RGB 220, 20, 60CMYK 0, 91, 73, 14

Kermit (CS)

Named after and inspired by the famous frog of the same name, Kermit (CS) is a warm, cheerful shade of green with strong yellow undertones and a medium-dark overall appearance.

Kermit (CS)Hex #368136 RGB 54, 129, 54CMYK 58, 0, 58, 49

Ketchup

Whether you spell it catsup or ketchup, you’ve probably seen the sweet, tangy tomato sauce that’s so popular on greasy or fried foods. As a color, Ketchup is a bright red with some cooler blue undertones for a bold crimson overall shade.

KetchupHex #B50000 RGB 181, 0, 0 CMYK 0, 100, 100, 29

Key Lime

Sometimes known as “bartenders lime”, “Mexican lime”, or “West Indian lime”, the Key lime is much smaller, stronger, and paler than traditional deep green limes. As a color, Key Lime is a pale yellow with strong green undertones to capture the citrus-y bite.

Key LimeHex #AEBC21 RGB 174, 188, 33CMYK 7, 0, 82, 26

Key Lime Pearl

Key Lime Pearl starts with a Key Lime base before dialing up the yellow values and muting some of the blue undertones that would result in a greener color. The end result is a soft yellow shade with only a hint of green.

Key Lime PearlHex #E8F48C RGB 232, 244, 140CMYK 5, 0, 43, 4

Key Lime Pie

Key Lime Pie steers back in the other direction in order to create a shade of light yellow-green that’s a little bit paler than “true” Key Lime.

Key Lime PieHex #BFC921 RGB 191, 201, 33CMYK 5, 0, 84, 21

Khaki

In general, “khaki” can refer to any tan color with a yellow undertone. For the purposes of this list, however, Khaki refers to this specific shade of pale brown with warm yellow and tan undertones that help create that distinctive desert look.

KhakiHex #C3B091 RGB 195, 176, 145CMYK 0, 10, 26, 24

Khaki Grey (RAL)

At first glance, Khaki Grey (RAL) may look more brown than gray. However, Khaki Grey (RAL) is essentially a standard Khaki base that’s been treated with a dark gray undertone in order to create this deeper, muted shade.

Khaki Grey (RAL)Hex #745E3DRGB 116, 94, 61CMYK 0, 19, 47, 55

Khaki Green (RAL)

Similarly, Khaki Green (RAL) comes across as more of a brown than a green, but that’s mostly because the deep green values clash with the underlying tan shade in order to create a dark brown-green overall color.

Khaki Green (RAL)Hex #6A5A39RGB 106, 90, 57CMYK 0, 15, 46, 58

Khaki Light

Khaki Light, on the other hand, veers in the opposite direction by dialing up the yellow values that were already present in a basic Khaki shade in order to create a bright, sunny pale brown shade with strong yellow overtones.

Khaki LightHex #F0E68C RGB 240, 230, 140CMYK 0, 4, 42, 6

Khaki Tan

As mentioned previously, most Khaki shades are technically a tan shade, but Khaki Tan dials up the gray-brown-green values that usually set Tan apart in order to create a blend between Dark Tan and a traditional Khaki variation.

Khaki TanHex #A19669 RGB 161, 150, 105CMYK 0, 7, 35, 37

Khol

Not to be confused with kohl, Khol is a deep brown-black shade named after the two-sided drum found throughout northern and eastern India that’s often decorated with some variation on this dark, rich shade.

KholHex #5C5542 RGB 92, 85, 66CMYK 0, 8, 28, 64

Kidman (CS)

Kidman (CS) is a soft pink shade with a relatively high gray value running beneath the surface. The end result is a cool, muted shade of pink that looks weathered or antique as compared to the brighter appearance of a traditional pink.

Kidman (CS)Hex #CCB7B9 RGB 204, 183, 185CMYK 0, 10, 9, 20

Kidnapper

The name may be grim, but the color Kidnapper is actually a soft, nonthreatening color. With the slightest hint of yellow to add warmth, Kidnapper is a pale, antique shade of off-white with a sunny undertone.

KidnapperHex #E1EAD4 RGB 225, 234, 212CMYK 4, 0, 9, 8

Kidnapper Grey (CS)

As compared to the previous entry on this list, Kidnapper Grey (CS) is a little bit more ominous. The gray and green values of standard Kidnapper are increased dramatically in order to get a darker, slightly sinister overall appearance.

Kidnapper Grey (CS)Hex #BFC0AB RGB 191, 192, 171CMYK 1, 0, 11, 25

Kihada

Named after and inspired by the wood of the Amur cork tree, Kihada is a bright yellow-brown shade with some slight green undertones that further reinforce the color’s “natural” appearance and lend it a sense of youth, growth, and potential.

KihadaHex #F3C13A RGB 243, 193, 58CMYK 0, 21, 76, 5

Kikuchiba

The word “kikuchiba” refers to the golden fallen leaves that can be found around the world during the autumn months. As a color, Kikuchiba is a warm shade of orange with some softer brown notes running beneath the surface.

KikuchibaHex #E29C45 RGB 226, 156, 69CMYK 0, 31, 69, 11

Kikyō-iro

You may have noticed that a lot of the colors on this list have their roots in nature, and Kikyō-iro is no exception. Inspired by the color of a bellflower blossom, this shade is a deep, rich purple with some brighter red and violet undertones for a hint of warmth.

Kikyō-iroHex #5D3F6A RGB 93, 63, 106CMYK 12, 41, 0, 58

Kilamanjaro

Kilamanjaro is an outdated spelling for Mount Kilimanjaro, the largest free-standing mountain above sea level. As a color, Kilamanjaro is a bold, dark shade of brown that almost borders on black.

KilamanjaroHex #240C02 RGB 36, 12, 2CMYK 0, 67, 94, 86

Kilamanjaro (CS)

Similarly, Kilamanjaro (CS) draws its inspiration from the same source as the previous entry, creating a deep violet-brown shade that reflects the strength and might of Mount Kilimanjaro.

Kilamanjaro (CS)Hex #3A3532 RGB 58, 53, 50CMYK 0, 9, 14, 77

Killarney

Another place-name color, Killarney is named after the town in County Kerry, Ireland. Killarney is a warm, rich shade of dark green that reflects the beautiful surroundings of the town in question.

KillarneyHex #3A6A47 RGB 58, 106, 71CMYK 45, 0, 33, 58

Kimberly

Kimberly is a soft purple shade with some strong blue undertones and a muted overall appearance. The end result is a sweet, slightly romantic purple color with just enough blue to lend a sense of wistful nostalgia.

KimberlyHex #736C9F RGB 115, 108, 159CMYK 28, 32, 0, 38

Kimirucha

Kimirucha is another color that draws its inspiration from the wood of a particular tree—in this case, the pine trees found around the Yellow Sea between Korea and mainland China. The color itself is a steadfast brown shade with some mild gray-brown undertones.

KimiruchaHex #896C39 RGB 137, 108, 57CMYK 0, 21, 58, 46

Kina Brown (CS)

A kina is a sea urchin found in the shallow waters around New Zealand. Although their dried exoskeletons typically appear as bleached white seashells, the actual color of these spiny creatures is much closer to this intense shade of dark blackish-brown.

Kina Brown (CS)Hex #433D38 RGB 67, 61, 56CMYK 0, 9, 16, 74

Kincha

Kincha is another name for “golden brown”, so it should come as no surprise that that’s what this color most closely resembles—a simple, no-nonsense shade of brown with some strong gold and red undertones.

KinchaHex #C66B27 RGB 198, 107, 39CMYK 0, 46, 80, 22

Kingfisher Blue (CS)

Kingfisher Blue (CS) is the first of several colors inspired by the distinctive blue plumage of the kingfisher bird, which makes its home throughout Africa, Asia, Oceania, and even parts of Europe!

Kingfisher Blue (CS)Hex #596A8B RGB 89, 106, 139CMYK 36, 24, 0, 45

Kingfisher Daisy

Kingfisher Daisy starts with the cool blue Kingfisher base, but it increases the purple and red values in order to create a vivid shade of dark violet with some subtler red hints running beneath the surface.

Kingfisher DaisyHex #3E0480 RGB 62, 4, 128CMYK 52, 97, 0, 50

Kingfisher Grey (RAL)

Continuing the Kingfisher trend, Kingfisher Grey (RAL) is more in line with the original Kingfisher shade. Kingfisher Grey (RAL) keeps the same light blue undertones, but mutes them considerably for a cooler gray finish.

Kingfisher Grey (RAL)Hex #7E969FRGB 126, 150, 159CMYK 21, 6, 0, 38

Kingfisher Purple (CS)

Kingfisher Purple is still clearly inspired by the feathers of the kingfisher bird, but the strong purple undertones push it out of the realm of natural inspiration and more into a bright, intense color scheme.

Kingfisher Purple (CS)Hex #583580 RGB 88, 53, 128CMYK 31, 59, 0, 50

Kings Golden Yellow (NHL)

The Los Angeles Kings is a professional hockey team based in Los Angeles, California. Today, their official colors are purple, gray, and black, but their “retro” colors include this bright shade of sunny yellow with a strong, brassy red undertone.

Kings Golden Yellow (NHL)Hex #FFC80C RGB 255, 200, 12CMYK 0, 22, 95, 0

Kings Gray (NBA)

The LA Kings is a hockey team, but the Sacramento Kings is a professional basketball team based in the state capital of California. Kings Gray (NBA) is a straightforward, no-nonsense shade of gray that serves as one of the basketball team’s official colors.

Kings Gray (NBA)Hex #63727A RGB 99, 114, 122CMYK 19, 7, 0, 52

Kings Purple (NBA)

Kings Purple (NBA) is one of the other official colors of the Sacramento Kings. Cool, intense, and dramatic, Kings Purple (NBA) is a deep shade of purple with strong blue undertones.

Kings Purple (NBA)Hex #5A2D81 RGB 90, 45, 129CMYK 30, 65, 0, 49

Kings Purple (NHL)

The NHL version of Kings Purple refers once again to the hockey team, rather than the basketball team. Kings Purple (NHL) is a darker shade of purple, much like the NBA version, with strong black or key undertones for added intensity.

Kings Purple (NHL)Hex #572A84 RGB 87, 42, 132CMYK 34, 68, 0, 48

Kings Silver (NHL)

Finally, Kings Silver (NHL) is a deep gray shade with some white and blue undertones that help to lend a cool, metallic appearance to one of the official colors of the Los Angeles Kings.

Kings Silver (NHL)Hex #C4CED4 RGB 196, 206, 212CMYK 8, 3, 0, 17

Kinsusutake

Kinsusutake is inspired by the color of dried and weathered golden-gray bamboo. As a shade, the gray values mute out some of the golden notes to create an aged, dignified shade of brown.

KinsusutakeHex #7D4E2D RGB 125, 78, 45CMYK 0, 38, 64, 51

Kir Royale Rose (RAL)

A Kir Royal, sometimes spelled Kir Royale, is a French cocktail made of champagne and a sweet, dark red liqueur called crème de cassis. As a color, Kir Royale Rose (RAL) is inspired by the bright, cheerful pink appearance of the drink itself.

Kir Royale Rose (RAL)Hex #B45877RGB 180, 88, 119CMYK 0, 51, 34, 29

Kirchner Green (RAL)

Kirchner Green (RAL) takes its name from a common German surname that originally referred to any individual who worked in a church. Kirchner Green (RAL) retains some of that solemnity and piety with its muted, reserved green-gray appearance.

Kirchner Green (RAL)Hex #5C6116RGB 92, 97, 22CMYK 5, 0, 77, 62

Kiriume

Kiriume is typically considered a standard red-brown shade, but the name literally means “chestnut-plum”. As a result, the strong violet and red undertones to this warm brown shade should come as no surprise.

KiriumeHex #8B352D RGB 139, 53, 45CMYK 0, 62, 68, 45

Kitchen Blue (RAL)

Kitchen Blue (RAL) is a soft shade of blue with strong gray undertones. The end result is a cool, sweetly nostalgic shade of blue that wouldn’t look out of place in an open country kitchen!

Kitchen Blue (RAL)Hex #8AB5BDRGB 138, 181, 189CMYK 27, 4, 0, 26

Kitsch (CS)

The German word “kitsch” has been used to describe any art or design element that’s considered crass, banal, gratuitous, or otherwise in bad taste. As a color, however, Kitsch (CS) is a solid shade of dark blue with some slight green undertones.

Kitsch (CS)Hex #006C7F RGB 0, 108, 127CMYK 100, 15, 0, 50

Kitsune-iro

Kitsune-iro, or “fox-color”, is a warm brown shade with plenty of red undertones running beneath the surface to create that bright, playful red-brown shade that can be seen on foxes around the world.

Kitsune-iroHex #985629 RGB 152, 86, 41CMYK 0, 43, 73, 40

Kitsurubami

Kitsurubami is inspired by the bark and leaves of the golden oak tree. The stronger brown undertones mute out what would otherwise be a standard gold shade in order to create a deeper, richer overall color.

KitsurubamiHex #BB8141 RGB 187, 129, 65CMYK 0, 31, 65, 27

Kiwi

The first of several colors with similar names, Kiwi is a cool shade of muted green with some strong yellow undertones. Kiwi is inspired by the fruit of the same name—the flesh of which often bears a similar hue.

KiwiHex #7F9A65 RGB 127, 154, 101CMYK 18, 0, 34, 40

Kiwi 2

Kiwi 2 draws its inspiration from the same source, but this second variation increases all of the values for a brighter, sunnier feel. The end result is an aggressively cheerful shade of bright green that borders on neon.

Kiwi 2Hex #8EE53F RGB 142, 229, 63CMYK 38, 0, 72, 10

Kiwi (CS)

Kiwi (CS) is an outlier among all the Kiwi shades in that this color actually refers to the bird, not the fruit! Kiwi birds are flightless birds about the size of a chicken with a mossy gray-brown plumage that matches this particular shade.

Kiwi (CS)Hex #6B5A4F RGB 107, 90, 79CMYK 0, 16, 26, 58

Kiwi 2 (CS)

Kiwi 2 (CS) marks a return to trend, as this shade serves as a digital variation on the previous Kiwi colors. Slightly more brown than some of the other shades, Kiwi 2 (CS) nevertheless is instantly recognizable as part of the yellow-green Kiwi family.

Kiwi 2 (CS)Hex #95B43F RGB 149, 180, 63CMYK 17, 0, 65, 29

Kiwi Green

Kiwi Green, like the previous entry, is a little bit more brown than a “true” Kiwi typically appears. The red-brown undertones help to create a muted, slightly antique overall appearance.

Kiwi GreenHex #ABBA3B RGB 171, 186, 59CMYK 8, 0, 68, 27

Kiwi Ice Cream Green (RAL)

As compared to most of the other Kiwi variants on this list, Kiwi Ice Cream Green (RAL) is significantly lighter and paler than its peers. Overall, this shade is an extremely light shade of green with some subtle brown undertones.

Kiwi Ice Cream Green (RAL)Hex #E5E7A7RGB 229, 231, 167CMYK 1, 0, 28, 9

Kiwi Sorbet Green (RAL)

Kiwi Sorbet Green (RAL) takes the muted yellow-green appearance of Kiwi Ice Cream Green and tweaks it slightly. Kiwi Sorbet Green (RAL) has a higher blue and lower yellow value, resulting in a cooler overall appearance.

Kiwi Sorbet Green (RAL)Hex #DEE8BERGB 222, 232, 190CMYK 4, 0, 18, 9

Klimt Green (RAL)

Klimt Green (RAL) is a vibrant, almost jewel-like shade of green with strong blue undertones. As the name might suggest, this shade draws its inspiration from the dazzlingly intense colors favored by the Austrian symbolist painter, Gustav Klimt.

Klimt Green (RAL)Hex #3FA282RGB 63, 162, 130CMYK 61, 0, 20, 36

Knicks Blue (NBA)

The New York Knicks is a professional basketball team from New York City, New York. Although their official colors have varied slightly over the years, the players have almost always worn some variation on this bright, bold shade of royal blue.

Knicks Blue (NBA)Hex #006BB6 RGB 0, 107, 182CMYK 100, 41, 0, 29

Knicks Orange (NBA)

Similarly, Knicks Orange (NBA) has shifted its color slightly over the years. Today, Knicks Orange (NBA) refers to this warm orange shade with strong red undertones and just enough yellow to keep it from sliding too far into red.

Knicks Orange (NBA)Hex #F58426 RGB 245, 132, 38CMYK 0, 46, 84, 4

Knicks Silver (NBA)

As compared to some of the other “silver” entries on this list, Knicks Silver (NBA) is actually more of a gray variant, without the blue or white undertones that typically give silver its metallic glint.

Knicks Silver (NBA)Hex #BEC0C2 RGB 190, 192, 194CMYK 2, 1, 0, 24

Kobe

Kobe is a major city in Japan that serves as the point of origin of Kobe beef. Famous worldwide for its tenderness and flavor, Kobe beef serves as the inspiration behind this dark, rich shade of deep brownish red.

KobeHex #882D17 RGB 136, 45, 23CMYK 0, 67, 83, 47

Kobi

As a name, “kobi” is typically used to refer to a deep red violet shade. For this list, however, Kobi is the name of this soft pink shade—even if the shade does have enough blue and red undertones to technically qualify as a red violet!

KobiHex #E79FC4 RGB 231, 159, 196CMYK 0, 31, 15, 9

Kogecha

Literally “scorched brown”, this color is inspired by the color of ashes or of burnt-out wood. As a shade, Kogecha is an extremely dark shade of brown with some strong black and red undertones that help to lend a sense of heat or fire.

KogechaHex #351F19 RGB 53, 31, 25CMYK 0, 42, 53, 79

Kohaku-iro

Kohaku-iro is an Amber variant that’s inspired by the fossilized gemstone of the same name. The shade itself is a warm reddish brown with strong yellow undertones that help to capture the natural beauty and translucence of an amber stone.

Kohaku-iroHex #CA6924 RGB 202, 105, 36CMYK 0, 48, 82, 21

Kohl

Kohl is an ancient cosmetic product made of powdered antimonite or stibnite and typically painted over the eyes. As a color, Kohl captures some of the rich intensity and dark glamour that the cosmetic typically provides.

KohlHex #172228 RGB 23, 34, 40CMYK 42, 15, 0, 84

Kohl Dust

Kohl Dust is a little bit lighter than “true” Kohl, with a slightly metallic finish to reflect the cosmetic’s powdery roots. The end result is a deep shade of blue-black gray that still carries some of the visual impact of traditional Kohl.

Kohl DustHex #4A4A4B RGB 74, 74, 75CMYK 1, 1, 0, 71

Kohlrabi Green (RAL)

Sometimes referred to as the “German turnip”, kohlrabi is closely related to broccoli, cauliflower, and cabbage. As a color, Kohlrabi Green (RAL) shares the same pale, yellow-green appearance as the plant that gives it its name.

Kohlrabi Green (RAL)Hex #D9D9B1RGB 217, 217, 177CMYK 0, 0, 18, 15

Koke-iro

Koke-iro draws its inspiration from the thick moss that grows in damp or moist places. The color itself is a cool shade of dark greenish-brown with some subtle yellow undertones.

Koke-iroHex #8B7D3A RGB 139, 125, 58CMYK 0, 10, 58, 45

Kokiake

Kokiake is usually translated as “deep scarlet”, and the color certainly delivers on the promise of that name! Despite being dark enough to pass for a deep brown shade, Kokiake still has plenty of dark red undertones to keep it solidly in the scarlet family.

KokiakeHex #7B3B3ARGB 123, 59, 58CMYK 0, 52, 53, 52

Kokikuchinashi

When most of us picture gardenia blossoms, we tend to think of white flowers, but Kokikuchinashi is inspired by—and named after—the rarer orange-yellow variants. As a color, Kokikuchinashi is a warm shade of orange with bright yellow undertones.

KokikuchinashiHex #F57F4F RGB 245, 127, 79CMYK 0, 48, 68, 4

Kokimurasaki

Kokimurasaki is a deep purple variant that could almost pass for black in the right lighting. Its intensity is only increased by the equally deep blue and red undertones that push the darkness even further.

KokimurasakiHex #3A243B RGB 58, 36, 59CMYK 2, 39, 0, 77

Kokoda

Kokoda is a stately shade of muted brown with strong green undertones. The overall appearance is a cool, reserved brown with some hints of gray for a more weathered feel.

KokodaHex #6E6D57 RGB 110, 109, 87CMYK 0, 1, 21, 57

Kokushoku

Kokushoku is one of the few colors on this list that’s technically classified as a shade of black. Despite some slight touches of red and yellow throughout, this shade is mostly a straightforward, unmistakable variation on a classic black.

KokushokuHex #171412 RGB 23, 20, 18CMYK 0, 13, 22, 91

Kolibri Blue (RAL)

Kolibri is the German word for “hummingbird”, so it should come as no surprise that Kolibri Blue (RAL) is directly inspired by the iridescent plumage of that tiny bird. As a color, Kolibri Blue (RAL) is a bold shade of dark blue with some brighter violet and red undertones.

Kolibri Blue (RAL)Hex #00477A RGB 0, 71, 122CMYK 100, 42, 0, 52

Kombu Green

Kombu Green is actually a variation on Chartreuse, but it’s much deeper than you would expect, given the color’s origins. Rather than a light, yellow-green Chartreuse shade, Kombu Green is an extremely deep shade of green with brown-black undertones.

Kombu GreenHex #354230 RGB 53, 66, 48CMYK 20, 0, 27, 74

Kon

Probably the shortest name on this entire list, Kon isn’t nearly as straightforward as the name might have you believe. Instead, Kon is a deep shade of dark blue with some extremely subtle red undertones to create an inky purple-blue shade that borders on black.

KonHex #192236 RGB 25, 34, 54CMYK 54, 37, 0, 79

Konjō-iro

Konjō-iro is another name for Parisian Blue, Berlin Blue, or, most famously, Prussian Blue. No matter what you call it, this is a dark blue shade with strong metallic undertones due to the pigment’s unique chemical composition.

Konjō-iroHex #003171 RGB 0, 49, 113CMYK 100, 57, 0, 56

Konkikyō

The third deep blue shade in a row, Konkikyō is a navy blue variant that draws its inspiration from a relatively rare bellflower strain. While bellflowers typically have lighter blossoms, they can occasionally be found with this deep, purple-blue appearance.

KonkikyōHex #191F45 RGB 25, 31, 69CMYK 64, 55, 0, 73

Korean Mint (RAL)

Korean Mint (RAL) is a surprisingly dark shade of green, especially as compared to what we typically picture as a Mint shade. Despite its dark appearance, Korean Mint (RAL) still has enough yellow and white undertones to soften the overall shade and lend it a lighter hue.

Korean Mint (RAL)Hex #5D7D61RGB 93, 125, 97CMYK 26, 0, 22, 51

Korma

Korma is a South Asian dish made of meat, vegetables, and yogurt in a thick gravy. As a color, Korma captures some of the savory richness and layered spice of the dish in order to create a warm, luxurious shade of reddish brown.

KormaHex #8F4B0E RGB 143, 75, 14CMYK 0, 48, 90, 44

Koromiko

Koromiko continues the warm color trend with a bright, sunshine-y overall appearance. The shade is tempered slightly by some milder orange undertones, but the end result is still a cheerful shade of bright golden yellow.

KoromikoHex #FFBD5F RGB 255, 189, 95CMYK 0, 26, 63, 0

Kournikova

Kournikova is a bright shade of yellow with some subtle red undertones to create a warm, golden finish.

KournikovaHex #FFE772 RGB 255, 231, 114CMYK 0, 9, 55, 0

Kowhai (CS)

Kowhai, also spelled Kōwhai, is technically the name of a small woody tree found in New Zealand, but is also used to refer to the color yellow, due to the yellow blossoms of the tree. As a color, Kowhai (CS) is a bright, almost buttery shade of brown with strong yellow undertones.

Kowhai (CS)Hex #C0934A RGB 192, 147, 74CMYK 0, 23, 61, 25

Koyuki Brown

Koyuki Brown is a bold, dark brown shade with some subtle red undertones to elevate the overall color and keep it from scanning as too dark.

Koyuki BrownHex #50270B RGB 80, 39, 11CMYK 0, 51, 86, 69

Krakatoa (CS)

The caldera known as Krakatoa today is actually only the remains of the massive volcano that used to share the same name. Krakatoa (CS) captures some of the heat and energy of the original volcano with its strong red and orange undertones.

Krakatoa (CS)Hex #9D523B RGB 157, 82, 59CMYK 0, 48, 62, 38

Kraken Boundless Blue (NHL)

The last of the various sports teams mentioned on this list, the Seattle Kraken is a professional hockey team based in Seattle, Washington. Most of their official colors tie into their ocean theme, and Kraken Boundless Blue (NHL) is the first example—a deep shade of dark blue-gray inspired by the vast expanse of the open ocean.

Kraken Boundless Blue (NHL)Hex #355464 RGB 53, 84, 100CMYK 47, 16, 0, 61

Kraken Deep Sea Blue (NHL)

Kraken Deep Sea Blue (NHL) pushes the darkness even further as a nod to the inky hue of the deep ocean. The end result is a blue that borders on black in an imitation of the furthest depths of the sea.

Kraken Deep Sea Blue (NHL)Hex #001628 RGB 0, 22, 40CMYK 100, 45, 0, 84

Kraken Ice Blue (NHL)

Kraken Ice Blue (NHL), on the other hand, is far lighter—inspired by the cool, crisp blue-green of a massive iceberg.

Kraken Ice Blue (NHL)Hex #99D9D9 RGB 153, 217, 217CMYK 29, 0, 0, 15

Kraken Red Alert (NHL)

The only “warm” color in the Kraken’s repertoire, Kraken Red Alert (NHL) is a bold, dramatic red shade with some brighter orange undertones to help push the urgency and intensity even further.

Kraken Red Alert (NHL)Hex #E9072B RGB 233, 7, 43CMYK 0, 97, 82, 9

Kraken Shadow Blue (NHL)

Returning to the ocean water, Kraken Shadow Blue is inspired by the interplay of light and shadow on the ocean surface. The color itself is a muted gray blue with only the slightest hint of green below the surface.

Kraken Shadow Blue (NHL)Hex #68A2B9 RGB 104, 162, 185CMYK 44, 12, 0, 27

Kremlin Red (RAL)

The last of our RAL colors, Kremlin Red (RAL) is a dark red shade with strong brown and gray undertones. While the Red Square overlooked by the Kremlin in Russia isn’t actually red, Russia as a country has long been associated with red and dark red variant shades.

Kremlin Red (RAL)Hex #633639RGB 99, 54, 57CMYK 0, 45, 42, 61

KSU Purple

KSU Purple is one of the official colors of Kansas State University, in the state of the same name. As a color, KSU is a bold, dark purple shade with strong blue undertones for added strength and impact.

KSU PurpleHex #512888 RGB 81, 40, 136CMYK 40, 71, 0, 47

KU Crimson

Not to be confused with Kansas State University, Kansas University typically uses this bright red shade as one of its official colors. KU Crimson is a brash, energetic and almost dizzyingly vibrant shade of orange-red.

KU CrimsonHex #E8000D RGB 232, 0, 13CMYK 0, 100, 94, 9

Kubrick (CS)

Kubrick is a strict, no-nonsense shade of dark gray with some warm red undertones to slightly lighten the mood and keep the finished shade from scanning as a simple monochromatic color.

Kubrick (CS)Hex #8E7471 RGB 142, 116, 113CMYK 0, 18, 20, 44

Kuchiba-iro

Kuchiba-iro draws its name and inspiration from a very specific source, as the name is typically used to refer to fallen leaves that have started to decay. As a color, Kuchiba-iro is a warm brown shade with hints of red and gray beneath the surface.

Kuchiba-iroHex #D57835 RGB 213, 120, 53CMYK 0, 44, 75, 16

Kuchinashi

Kuchinashi, especially as compared to the previous entry, is a much softer, gentler shade of orange-brown. Inspired by the cape jasmine or gardenia plant, this sweetly romantic gold-yellow shade draws upon the rarer yellow blooms of that flower.

KuchinashiHex #FFB95A RGB 255, 185, 90CMYK 0, 27, 65, 0

Kumera

Kumera is one of several names for the root vegetable commonly known as a sweet potato. As a color, Kumera is clearly inspired by the skin of that vegetable, with a warm brown overall appearance tempered with yellow-orange undertones.

KumeraHex #886221 RGB 136, 98, 33CMYK 0, 28, 76, 47

Kurikawacha

Kurikawacha is another relatively specific name—in this case, referring to leather that’s been dyed with a chestnut dye. The end result is a deep shade of dark brown with bold red undertones.

KurikawachaHex #60281E RGB 96, 40, 30CMYK 0, 58, 69, 62

Kurobeni

Although Kurobeni is typically translated as a dark red shade, this color passes for a solid black at first glance. Nevertheless, Kurobeni has just enough of a red or violet undertone to keep it from tipping all the way into black’s absence of color.

KurobeniHex #23191E RGB 35, 25, 30CMYK 0, 29, 14, 86

Kurotobi

Unlike some of the flower or plant-themed names on this list, Kurotobi draws its inspiration from a specific group of birds. The black kite, which gives this color its name, typically has plumage in this same dark red-black color.

KurotobiHex #351E1C RGB 53, 30, 28CMYK 0, 43, 47, 79

Kurotsurubami

Kurotsurubami is an incredibly dark shade of purple-violet with strong red undertones. Named for the cured wood of the black chestnut tree, Kurotsurubami is a rich shade with plenty of heat and intensity.

KurotsurubamiHex #252321 RGB 37, 35, 33CMYK 0, 5, 11, 85

Kurumizome

Earlier on this list, we saw an example of a chestnut dye color, so now it’s time for a walnut dye! Kurumizome is a stately brown shade with some cool gray undertones that draws inspiration from the dye of the same name.

KurumizomeHex #9F7462 RGB 159, 116, 98CMYK 0, 27, 38, 38

Kuwazome

Kuwazome is actually the first of two colors with the same name—and the same inspiration! Kuwazome means “mulberry-dyed”, and this bright red-brown color is derived from some of the warmer pigments produced during traditional Japanese cloth production.

KuwazomeHex #C57F2E RGB 197, 127, 46CMYK 0, 36, 77, 23

Kuwazome 2

Kuwazome 2, on the other hand, is a much darker variant on the same deep red-brown color. This specific shade was typically produced from a different mulberry strain or following multiple dye treatments.

Kuwazome 2Hex #59292C RGB 89, 41, 44CMYK 0, 54, 51, 65

Kwila (CS)

Kwila is one of several regional names used to refer to a tall flowering tree that grows throughout the Indo-Pacific. Kwila (CS) is a deep brown shade with subtle purple-red undertones that references the wood of that same tree.

Kwila (CS)Hex #6D332A RGB 109, 51, 42CMYK 0, 53, 61, 57

Kyara-iro

Finally, Kyara-iro is our last tree-inspired name on this list. Kyara-iro takes its name and appearance from the deep, rich brown-red color of the Aloeswood tree. The end result is a strong, bold brown with warm red undertones.

Kyara-iroHex #6A432D RGB 106, 67, 45CMYK 0, 37, 58, 58

All Colors A-Z

Here’s our complete list of colors in alphabetical order:

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z

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