List of colors by name.

Color name Hex Red Green Blue Preview
Ochre #cc7722 cc 77 22
Ochre Brown #9f7b3e 9f 7b 3e
Ochre Maroon #cc7733 cc 77 33
Ochre Pigment #c77135 c7 71 35
Ochre Revival #eec987 ee c9 87
Ochre Spice #e96d03 e9 6d 03
Ochre Yellow #efcc83 ef cc 83
Octagon Ocean #085b73 08 5b 73
Octarine #ccdd00 cc dd 00
Octavius #37393e 37 39 3e
October #c67533 c6 75 33
October Bounty #e3c6a3 e3 c6 a3
October Harvest #d1bb98 d1 bb 98
October Haze #f8ac8c f8 ac 8c
October Leaves #855743 85 57 43
October Sky #8fa2a2 8f a2 a2
Odd Pea Pod #357911 35 79 11
Ode to Green #b6e5d6 b6 e5 d6
Ode to Joy #9d404a 9d 40 4a
Ode to Purple #a798c2 a7 98 c2
Odious Orange #ffdfbf ff df bf
Odyssey #374a5a 37 4a 5a
Odyssey Grey #434452 43 44 52
Odyssey Lilac #d5c6cc d5 c6 cc
Odyssey Plum #e1c2c5 e1 c2 c5
Off Black #303030 30 30 30
Off Blue #5684ae 56 84 ae
Off Broadway #433f3d 43 3f 3d
Off Green #6ba353 6b a3 53
Off Shore #d1cccb d1 cc cb
Off the Grid #9f9049 9f 90 49
Off The Grid #b8aea4 b8 ae a4
Off White #ffffe4 ff ff e4
Off Yellow #f1f33f f1 f3 3f
Off-Road Green #003723 00 37 23
Offbeat #d6d0c6 d6 d0 c6
Offbeat Green #9c8b1f 9c 8b 1f
Office Blue Green #006c65 00 6c 65
Office Green #00800f 00 80 0f
Office Grey #635d54 63 5d 54
Office Neon Light #ff2277 ff 22 77
Official Violet #2e4182 2e 41 82
Offshore Mist #cad8d8 ca d8 d8
Often Orange #ff714e ff 71 4e
Ogen Melon #d7b235 d7 b2 35
Ogre Odor #fd5240 fd 52 40
Ogryn Camo #9da94b 9d a9 4b
Ogryn Flesh Wash #d1a14e d1 a1 4e
Oh Boy! #bbdaf8 bb da f8
Oh Dahling #edeec5 ed ee c5
Oh My Gold #eebb55 ee bb 55
Oh Pistachio #abca99 ab ca 99
Oh So Pretty #eac7cb ea c7 cb
Oil #313330 31 33 30
Oil Blue #658c88 65 8c 88
Oil Green #80856d 80 85 6d
Oil Of Lavender #c7bebe c7 be be
Oil on Fire #ff5511 ff 55 11
Oil Rush #333144 33 31 44
Oil Slick #031602 03 16 02
Oil Yellow #c4a647 c4 a6 47
Oilcloth Green #83ba8e 83 ba 8e
Oiled Teak #6c5a51 6c 5a 51
Oiled Up Kardashian #996644 99 66 44
Oilseed Crops #c2be0e c2 be 0e
Oily Steel #99aaaa 99 aa aa
Oitake Green #5e644f 5e 64 4f
OK Corral #d07360 d0 73 60
Oklahoma Wheat #f5e0ba f5 e0 ba
Okra #fdefe9 fd ef e9
Okroshka #40533d 40 53 3d
Old Amethyst #87868f 87 86 8f
Old Army Helmet #616652 61 66 52
Old Asparagus #929000 92 90 00
Old Bamboo #769164 76 91 64
Old Benchmark #029386 02 93 86
Old Bone #dbc2ab db c2 ab
Old Boot #7c644b 7c 64 4b
Old Botanical Garden #5e624a 5e 62 4a
Old Brick #8a3335 8a 33 35
Old Brown Crayon #330000 33 00 00
Old Burgundy #43302e 43 30 2e
Old Celadon #a8a89d a8 a8 9d
Old Chalk #e3d6e9 e3 d6 e9
Old Cheddar #dd6644 dd 66 44
Old Coffee #704241 70 42 41
Old Copper #73503b 73 50 3b
Old Cumin #784430 78 44 30
Old Doeskin #bdab9b bd ab 9b
Old Driftwood #97694f 97 69 4f
Old Eggplant #614051 61 40 51
Old Eggshell #cdc4ba cd c4 ba
Old Faithful #82a2be 82 a2 be
Old Fashioned Pink #f4c6cc f4 c6 cc
Old Fashioned Purple #73486b 73 48 6b
Old Flame #f2b7b5 f2 b7 b5
Old Four Leaf Clover #757d43 75 7d 43
Old Geranium #c66787 c6 67 87
Old Glory Blue #002868 00 28 68
Old Glory Red #bf0a30 bf 0a 30
Old Gold #cfb53b cf b5 3b
Old Green #839573 83 95 73
Old Grey Mare #b4b6ad b4 b6 ad
Old Gungeon Red #0063ec 00 63 ec
Old Heart #e66a77 e6 6a 77
Old Heliotrope #563c5c 56 3c 5c
Old Ivory #ffffcb ff ff cb
Old Kitchen White #eff5dc ef f5 dc
Old Lace #fdf5e6 fd f5 e6
Old Laser Lemon #fdfc74 fd fc 74
Old Lavender #796878 79 68 78
Old Leather #a88b66 a8 8b 66
Old Lime #aec571 ae c5 71
Old Mahogany #4a0100 4a 01 00
Old Mandarin #8e2323 8e 23 23
Old Map #d5c9bc d5 c9 bc
Old Mauve #673147 67 31 47
Old Mill #343b4e 34 3b 4e
Old Mill Blue #6e6f82 6e 6f 82
Old Mission Pink #d8c2ca d8 c2 ca
Old Money #2c5c4f 2c 5c 4f
Old Moss Green #867e36 86 7e 36
Old Nan Yarn #5e5896 5e 58 96
Old Pearls #f6ebd7 f6 eb d7
Old Pink #c77986 c7 79 86
Old Porch #745947 74 59 47
Old Prune #8272a4 82 72 a4
Old Red Crest #d8cbcf d8 cb cf
Old Rose #c08081 c0 80 81
Old Ruin #917b53 91 7b 53
Old Salem #bba582 bb a5 82
Old School #353c3d 35 3c 3d
Old Silver #848482 84 84 82
Old Trail #bb8811 bb 88 11
Old Treasure Chest #544333 54 43 33
Old Truck #0a888a 0a 88 8a
Old Tudor #6c574c 6c 57 4c
Old Vine #687760 68 77 60
Old Whiskey #ddaa55 dd aa 55
Old Willow Leaf #756947 75 69 47
Old Wine #90091f 90 09 1f
Old World #b2b7d1 b2 b7 d1
Old Yella #feed9a fe ed 9a
Old Yellow Bricks #ece6d7 ec e6 d7
Olde World Gold #8f6c3e 8f 6c 3e
Olden Amber #eeb76b ee b7 6b
Ole Pink #ebd5cc eb d5 cc
Ole Yeller #c79e5f c7 9e 5f
Oleander #f2ccc5 f2 cc c5
Oleander Pink #f85898 f8 58 98
Oliva Oscuro #665439 66 54 39
Olive #808010 80 80 10
Olive Bark #5f5537 5f 55 37
Olive Branch #646a45 64 6a 45
Olive Bread #c3bebb c3 be bb
Olive Brown #645403 64 54 03
Olive Chutney #a6997a a6 99 7a
Olive Conquering White #e4e5d8 e4 e5 d8
Olive Court #5f5d48 5f 5d 48
Olive Creed #e8ecc0 e8 ec c0
Olive Drab #6f7632 6f 76 32
Olive Gold #bfac8b bf ac 8b
Olive Green #677a04 67 7a 04
Olive Grey #afa78d af a7 8d
Olive Grove #716a4d 71 6a 4d
Olive Haze #888064 88 80 64
Olive Hint #c9bd88 c9 bd 88
Olive It #aeab9a ae ab 9a
Olive Leaf #4e4b35 4e 4b 35
Olive Leaf Tea #78866b 78 86 6b
Olive Martini #ced2ab ce d2 ab
Olive Night #535040 53 50 40
Olive Ochre #837752 83 77 52
Olive Oil #bab86c ba b8 6c
Olive Paste #83826d 83 82 6d
Olive Pit #a9a491 a9 a4 91
Olive Reserve #a4a84d a4 a8 4d
Olive Sand #9abf8d 9a bf 8d
Olive Sapling #7f7452 7f 74 52
Olive Shade #7d7248 7d 72 48
Olive Shadow #706041 70 60 41
Olive Soap #97a49a 97 a4 9a
Olive Sprig #acaf95 ac af 95
Olive Tint #efebd7 ef eb d7
Olive Tree #aba77c ab a7 7c
Olive Wood #756244 75 62 44
Olive Yellow #c2b709 c2 b7 09
Olivenite #333311 33 33 11
Olivetone #747028 74 70 28
Olivia #996622 99 66 22
Olivine #9ab973 9a b9 73
Olivine Basalt #655867 65 58 67
Olivine Grey #928e7c 92 8e 7c
Olm Pink #ffe6e2 ff e6 e2
Olympia Ivy #5a6647 5a 66 47
Olympian Blue #1a4c8b 1a 4c 8b
Olympic Bronze #9a724a 9a 72 4a
Olympic Range #424c44 42 4c 44
Olympus White #d4d8d7 d4 d8 d7
Ombre Blue #434854 43 48 54
Ombre Grey #848998 84 89 98
Omphalodes #b5cedf b5 ce df
On a Whim #019e91 01 9e 91
On Cloud Nine #c2e7e8 c2 e7 e8
On Location #d4c6dc d4 c6 dc
On the Avenue #948776 94 87 76
On the Moor #666d68 66 6d 68
On the Nile #b29aa7 b2 9a a7
On the Rocks #d0cec8 d0 ce c8
Onahau #c2e6ec c2 e6 ec
Once Bitten #bd2f10 bd 2f 10
Once in a Blue Moon #0044bb 00 44 bb
One Minute to Midnight #003388 00 33 88
One to Remember #dcbdad dc bd ad
One Year of Rain #29465b 29 46 5b
Onion #48412b 48 41 2b
Onion Powder #ece2d4 ec e2 d4
Onion Seedling #47885e 47 88 5e
Onion Skin #eeeddf ee ed df
Onion Skin Blue #4c5692 4c 56 92
Onion White #e2d5c2 e2 d5 c2
Online #b0b5b5 b0 b5 b5
Online Lime #44883c 44 88 3c
Only Natural #e1bc99 e1 bc 99
Only Oatmeal #d4cdb5 d4 cd b5
Only Olive #cbccb5 cb cc b5
Only Yesterday #f4d1b9 f4 d1 b9
Onsen #66eebb 66 ee bb
Ontario Violet #777cb0 77 7c b0
Onyx #464544 46 45 44
Onyx Heart #353839 35 38 39
Ooid Sand #c2beb6 c2 be b6
Opal #aee0e4 ae e0 e4
Opal Blue #c3ddd6 c3 dd d6
Opal Cream #fceece fc ee ce
Opal Fire #e49c86 e4 9c 86
Opal Flame #e95c4b e9 5c 4b
Opal Green #157954 15 79 54
Opal Grey #a49e9e a4 9e 9e
Opal Silk #9db9b2 9d b9 b2
Opal Turquoise #96d1c3 96 d1 c3
Opal Violet #7e8fbb 7e 8f bb
Opal Waters #b1c6d1 b1 c6 d1
Opalescent #3c94c1 3c 94 c1
Opalescent Coral #ffd2a9 ff d2 a9
Opaline #c1d1c4 c1 d1 c4
Opaline Green #a3c57d a3 c5 7d
Opaline Pink #c6a0ab c6 a0 ab
Open Air #c7dfe0 c7 df e0
Open Canyon #bba990 bb a9 90
Open Range #91876b 91 87 6b
Open Seas #83afbc 83 af bc
Open Sesame #f8e2a9 f8 e2 a9
Opera #816575 81 65 75
Opera Blue #453e6e 45 3e 6e
Opera Glass #e5f1eb e5 f1 eb