Live Color Intelligence
COLOR INTELLIGENCE ENGINE

Search color by name or HEX.

Perceptual similarity, lighter/darker variants, warmer/cooler relationships, harmonies, WCAG combinations and color-vision simulation.

MATCHED COLOR

#a12b39

#A12B39

Custom · tone · resolved by hex

120ranked matches
7.1917white contrast
2.92black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Shade Red#9F2D3ARed · shadeΔE00 0.489Shade Red#9F2D38Red · shadeΔE00 0.666Shade Crimson#9F2D3CCrimson · shadeΔE00 1.005Shade Crimson#A72538Crimson · shadeΔE00 1.236Shade Red#9F2D36Red · shadeΔE00 1.271Shade Crimson#A7253ACrimson · shadeΔE00 1.376Shade Crimson#A72536Crimson · shadeΔE00 1.421Shade Crimson#9F2D3ECrimson · shadeΔE00 1.659Shade Red#A72534Red · shadeΔE00 1.835Shade Red#9F2D34Red · shadeΔE00 1.936Shade Crimson#A7253DCrimson · shadeΔE00 2.016Shade Red#9F2D33Red · shadeΔE00 2.273Shade Crimson#9F2D40Crimson · shadeΔE00 2.337Shade Red#A72532Red · shadeΔE00 2.356Shade Red#97353CRed · shadeΔE00 2.439Shade Red#97353DRed · shadeΔE00 2.477Shade Red#97353ARed · shadeΔE00 2.534Shade Crimson#A7253FCrimson · shadeΔE00 2.566Shade Red#97353FRed · shadeΔE00 2.713Shade Crimson#AF1D37Crimson · shadeΔE00 2.719Shade Crimson#AF1D3ACrimson · shadeΔE00 2.785Shade Red#973538Red · shadeΔE00 2.831Shade Crimson#AF1D35Crimson · shadeΔE00 2.849Shade Red#973540Red · shadeΔE00 2.897Shade Red#A72530Red · shadeΔE00 2.925Shade Red#9F2D31Red · shadeΔE00 2.949Shade Crimson#AF1D3CCrimson · shadeΔE00 2.996Shade Crimson#9F2D42Crimson · shadeΔE00 3.021Shade Red#973537Red · shadeΔE00 3.038Shade Crimson#AF1D33Crimson · shadeΔE00 3.099Shade Crimson#A72541Crimson · shadeΔE00 3.155Rich Crimson#A30A31Crimson · shadeΔE00 3.355Shade Crimson#973542Crimson · shadeΔE00 3.36Rich Crimson#A30A2ECrimson · shadeΔE00 3.39Rich Crimson#AA0330Crimson · shadeΔE00 3.473Rich Crimson#A30A33Crimson · shadeΔE00 3.479Rich Crimson#AA0333Crimson · shadeΔE00 3.488Shade Crimson#AF1D3FCrimson · shadeΔE00 3.503Shade Red#973535Red · shadeΔE00 3.533Rich Crimson#9C112FCrimson · shadeΔE00 3.547Rich Crimson#9C112DCrimson · shadeΔE00 3.594Shade Red#9F2D2FRed · shadeΔE00 3.623Rich Crimson#AA0335Crimson · shadeΔE00 3.629Shade Crimson#AF1D30Crimson · shadeΔE00 3.638Rich Crimson#A30A2BCrimson · shadeΔE00 3.676Rich Crimson#AA032DCrimson · shadeΔE00 3.694Rich Crimson#9C1132Crimson · shadeΔE00 3.701Shade Crimson#9F2D44Crimson · shadeΔE00 3.704Rich Crimson#9C112BCrimson · shadeΔE00 3.756Shade Crimson#A72543Crimson · shadeΔE00 3.762Shade Red#A7252DRed · shadeΔE00 3.814Rich Crimson#A30A36Crimson · shadeΔE00 3.858Shade Crimson#973544Crimson · shadeΔE00 3.909Shade Crimson#AF1D41Crimson · shadeΔE00 3.928Rich Crimson#9C1134Crimson · shadeΔE00 3.94Rich Crimson#95182FCrimson · shadeΔE00 3.953Rich Crimson#95182DCrimson · shadeΔE00 3.971Rich Crimson#A30A29Crimson · shadeΔE00 3.978Rich Crimson#AA0338Crimson · shadeΔE00 4.013Rich Crimson#951831Crimson · shadeΔE00 4.053Shade Red#AF1D2ERed · shadeΔE00 4.07Shade Red#973735Red · shadeΔE00 4.074Rich Crimson#95182BCrimson · shadeΔE00 4.105Rich Crimson#AA032ACrimson · shadeΔE00 4.106Rich Crimson#9C1128Crimson · shadeΔE00 4.178Shade Crimson#973545Crimson · shadeΔE00 4.205Rich Crimson#A30A38Crimson · shadeΔE00 4.212Shade Crimson#B81438Crimson · shadeΔE00 4.233Shade Crimson#B8143ACrimson · shadeΔE00 4.251Rich Crimson#951833Crimson · shadeΔE00 4.262Rich Crimson#9C1136Crimson · shadeΔE00 4.267Shade Red#9F2D2DRed · shadeΔE00 4.292Rich Crimson#951829Crimson · shadeΔE00 4.342Shade Crimson#B81435Crimson · shadeΔE00 4.358Shade Red#973835Red · shadeΔE00 4.363Shade Crimson#A72545Crimson · shadeΔE00 4.379Shade Crimson#9F2D46Crimson · shadeΔE00 4.385Shade Red#A7252BRed · shadeΔE00 4.414Shade Crimson#B8143DCrimson · shadeΔE00 4.432Rich Crimson#AA0328Crimson · shadeΔE00 4.458Dark Crimson#8E1F2ECrimson · shadeΔE00 4.532Rich Crimson#A30A26Crimson · shadeΔE00 4.548Rich Crimson#9C1126Crimson · shadeΔE00 4.55Rich Crimson#AA033BCrimson · shadeΔE00 4.552Dark Crimson#8E1F30Crimson · shadeΔE00 4.554Rich Crimson#951835Crimson · shadeΔE00 4.565Dark Red#8E1F2CRed · shadeΔE00 4.624Shade Crimson#AF1D44Crimson · shadeΔE00 4.646Shade Crimson#B81432Crimson · shadeΔE00 4.651Rich Red#951827Red · shadeΔE00 4.663Shade Red#9F2F2DRed · shadeΔE00 4.684Dark Crimson#8E1F32Crimson · shadeΔE00 4.688Shade Red#AE3D45Red · shadeΔE00 4.704Shade Red#AE3D46Red · shadeΔE00 4.708Shade Red#AE3D43Red · shadeΔE00 4.771Shade Crimson#B81440Crimson · shadeΔE00 4.776Shade Red#AF1D2BRed · shadeΔE00 4.78Shade Red#AE3D48Red · shadeΔE00 4.793Dark Red#8E1F2ARed · shadeΔE00 4.821Shade Crimson#973547Crimson · shadeΔE00 4.823Shade Red#8F3D40Red · shadeΔE00 4.844Shade Red#8F3D3FRed · shadeΔE00 4.845Rich Crimson#A30A3BCrimson · shadeΔE00 4.848Shade Red#8F3D41Red · shadeΔE00 4.878Rich Crimson#9C1139Crimson · shadeΔE00 4.882Shade Crimson#B81430Crimson · shadeΔE00 4.922Dark Crimson#8E1F34Crimson · shadeΔE00 4.926Shade Red#AE3D41Red · shadeΔE00 4.934Rich Crimson#951837Crimson · shadeΔE00 4.943Shade Red#8F3D3DRed · shadeΔE00 4.95Rich Crimson#9C1124Crimson · shadeΔE00 4.971Shade Red#AE3D4ARed · shadeΔE00 4.973Shade Red#973A35Red · shadeΔE00 4.975Rich Crimson#A30A24Crimson · shadeΔE00 4.981Shade Red#A72529Red · shadeΔE00 5.013Shade Red#B73443Red · shadeΔE00 5.039Shade Red#8F3D43Red · shadeΔE00 5.047Rich Red#951825Red · shadeΔE00 5.05Shade Crimson#9F2D48Crimson · shadeΔE00 5.061Rich Crimson#AA0325Crimson · shadeΔE00 5.064
RELATIONSHIP

Lighter

Shade Red#9B5059Shade Red#A44651Shade Red#AE3D4AShade Red#B73443Shade Red#C02A3CShade Red#CA2135Shade Red#D3172DShade Red#DD0E26Shade Crimson#A44653Shade Crimson#AE3D4CShade Red#9B5057Shade Crimson#B73445Shade Red#A44650Shade Crimson#C02A3EShade Red#AE3D48Shade Crimson#CA2137Shade Red#B73441Shade Crimson#D31730Shade Red#C02A39Shade Crimson#DD0E2AShade Red#CA2132Shade Red#D3172AShade Red#DD0E23Shade Crimson#9B505AShade Red#DD0E1FShade Crimson#9B505BShade Crimson#A44654Shade Crimson#AE3D4EShade Crimson#B73447Shade Crimson#C02A41Shade Red#9B5056Shade Crimson#CA213AShade Red#A4464EShade Crimson#D31734Shade Red#AE3D46Shade Crimson#DD0E2D
RELATIONSHIP

Darker

Dark Red#723B41Dark Red#79343CDark Red#802D37Dark Red#872631Dark Red#8E1F2CRich Red#951827Rich Red#9C1122Rich Red#A30A1CDark Crimson#802D38Dark Crimson#872633Dark Red#79343BDark Crimson#8E1F2EDark Red#802D35Rich Crimson#951829Dark Red#872630Rich Crimson#9C1124Dark Red#8E1F2ARich Crimson#A30A1FRich Red#951825Rich Red#9C111FRich Red#A30A1ADark Crimson#723B42Dark Crimson#79343DRich Red#A30A17Dark Crimson#723B43Dark Crimson#79343EDark Crimson#802D3ADark Crimson#872635Dark Crimson#8E1F30Dark Red#723B40Rich Crimson#95182BDark Red#79343ARich Crimson#9C1126Dark Red#802D34Rich Crimson#A30A21Dark Red#87262E
RELATIONSHIP

Warmer

Shade Red#874545Shade Red#8F3D3DShade Red#973535Shade Red#9F2D2DShade Red#A72525Shade Red#AF1D1DShade Red#B81414Shade Red#C00C0CDark Red#723B3BShade Red#9B5050Dark Red#793434Shade Red#A44646Dark Red#802D2DShade Red#AE3D3DDark Red#872626Shade Red#B73434Dark Red#8E1F1FShade Red#C02A2ARich Red#951818Shade Red#CA2121Rich Red#9C1111Shade Red#D31717Rich Red#A30A0AShade Red#DD0E0ESoft Red#A85757Soft Red#B24C4CClassic Red#BD4242Classic Red#C73838Classic Red#D12E2EVivid Red#DB2424Vivid Red#E61919Vivid Red#F00F0FDark Red#5E3131Dark Red#642B2BDark Red#6A2525Dark Red#6F1F1F
RELATIONSHIP

Cooler

Shade Crimson#874555Shade Crimson#8F3D50Shade Crimson#97354CShade Crimson#9F2D48Shade Crimson#A72543Shade Crimson#AF1D3FShade Crimson#B8143AShade Crimson#C00C36Dark Crimson#723B48Shade Crimson#9B5061Dark Crimson#793444Shade Crimson#A4465CDark Crimson#802D41Shade Crimson#AE3D57Dark Crimson#87263DShade Crimson#B73452Dark Crimson#8E1F39Shade Crimson#C02A4DRich Crimson#951835Shade Crimson#CA2148Rich Crimson#9C1132Shade Crimson#D31743Rich Crimson#A30A2EShade Crimson#DD0E3ESoft Crimson#A8576ASoft Crimson#B24C64Classic Crimson#BD425FClassic Crimson#C73859Classic Crimson#D12E54Vivid Crimson#DB244FVivid Crimson#E61949Vivid Crimson#F00F44Dark Crimson#5E313BDark Crimson#642B38Dark Crimson#6A2535Dark Crimson#6F1F32
RELATIONSHIP

Tints

Tint Red#C48D93Tint Red#CB868ETint Red#D27F88Tint Red#D97883Tint Red#E0717ETint Red#E76A78Tint Red#EE6373Tint Red#F55C6ETint Red#CEA1A6Tint Red#D49BA2Tint Red#DA959DTint Red#E09099Tint Red#E58A95Tint Red#EB8490Tint Red#F17E8CTint Red#F67987Light Red#D9B5B9Light Red#E2ACB2Light Red#E6A7AFLight Red#EBA3ABLight Red#EF9FA8Light Red#F49AA4Light Red#F896A1Light Red#E3C9CCLight Red#EAC3C7Light Red#F0BCC2Light Red#F4B9C0Light Red#F7B6BDLight Red#FAB2BBLight Red#EEDDDFLight Red#F2D9DCLight Red#F6D5D9Light Red#F8D3D7Light Red#FAD1D6Light Red#FCCFD4Pale Red#FBEFF0
RELATIONSHIP

Tones

Soft Red#A85760Soft Red#B24C58Classic Red#BD4251Classic Red#C73849Classic Red#D12E41Vivid Red#DB2439Vivid Red#E61931Vivid Red#F00F29Soft Red#AF646DSoft Red#B95B66Classic Red#C2515FClassic Red#CB4857Classic Red#D53F50Vivid Red#DE3549Vivid Red#E82C42Vivid Red#F1223BSoft Red#BA7880Soft Red#C2707AClassic Red#CA6873Classic Red#D2606DClassic Red#DA5867Vivid Red#E25061Vivid Red#EB475AVivid Red#F33F54Soft Crimson#B24C5AClassic Crimson#BD4253Soft Red#A8575FClassic Crimson#C7384BSoft Red#B24C57Classic Crimson#D12E44Classic Red#BD424FVivid Crimson#DB243CClassic Red#C73846Vivid Crimson#E61935Classic Red#D12E3EVivid Crimson#F00F2D
RELATIONSHIP

Shades

Dark Red#723B41Dark Red#79343CDark Red#802D37Dark Red#872631Dark Red#8E1F2CRich Red#951827Rich Red#9C1122Rich Red#A30A1CDark Red#5E3136Dark Red#6A252DDark Red#6F1F29Dark Red#751A24Rich Red#7B1420Rich Red#810E1CRich Red#860917Dark Red#4A262ADark Red#4F2227Dark Red#531D23Dark Red#581920Dark Red#5C141DDark Red#601019Dark Red#650B16Dark Red#690712Dark Red#39181CDark Red#401217Dark Red#430F15Dark Red#460B12Dark Red#490810Dark Red#4D050DDeep Red#271113Deep Red#2C0C10Deep Red#2E0A0EDeep Red#32060BDeep Red#350309Dark Crimson#802D38Dark Crimson#872633
COLOR THEORY

Harmonies

monochromatic
#A12B39#401117#711E28#CC3E4E#D86E7A
complementary
#2BA193
analogous
#A12B74#A1582B
triadic
#39A12B#2B39A1
tetradic
#74A12B#2BA193#582BA1
splitComplementary
#2BA158#2B74A1
ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA7.17:1 · AAA
Pale Yellow#FEFFFA7.16:1 · AAA
Pale Lemon#FDFFFA7.14:1 · AAA
Pale Amber#FFFEFA7.13:1 · AAA
Pale Chartreuse#FCFFFA7.13:1 · AAA
Pale Gold#FEFEFB7.12:1 · AAA
Pale Lime#FBFFFA7.12:1 · AAA
Pale Gold#FEFEFA7.11:1 · AAA
Pale Yellow#FFFFEB7.11:1 · AAA
Pale Yellow#FEFFEB7.1:1 · AAA
Pale Yellow#FDFEFB7.1:1 · AAA
Pale Lemon#FDFEFA7.1:1 · AAA
Pale Chartreuse#FCFEFB7.09:1 · AAA
Pale Chartreuse#FCFEFA7.09:1 · AAA
Pale Orange#FFFDFA7.08:1 · AAA
Pale Yellow#FDFFEB7.08:1 · AAA
Pale Lime#FBFEFB7.08:1 · AAA
Pale Orange#FEFDFB7.07:1 · AAA
Pale Orange#FEFDFA7.07:1 · AAA
Pale Orange#FDFDFC7.07:1 · AAA
Pale Lemon#FCFFEB7.07:1 · AAA
Pale Lime#FBFEFA7.07:1 · AAA
Pale Orange#FDFDFB7.06:1 · AAA
Pale Yellow#FFFEEB7.06:1 · AAA
Pale Yellow#FEFEEC7.06:1 · AAA
Pale Lemon#FBFFEB7.06:1 · AAA
Pale Chartreuse#FCFDFC7.05:1 · AAA
Pale Chartreuse#FCFDFB7.05:1 · AAA
Pale Coral#FFFCFA7.04:1 · AAA
Pale Yellow#FDFEEC7.04:1 · AAA
COLOR VISION

Simulation

original#A12B39
protanopia#6E6D36
deuteranopia#757E35
tritanopia#9B3332
achromatopsia#505050