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

#a12b41

#A12B41

Custom · tone · resolved by hex

120ranked matches
7.1494white contrast
2.9373black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Shade Crimson#9F2D42Crimson · shadeΔE00 0.509Shade Crimson#9F2D40Crimson · shadeΔE00 0.621Shade Crimson#9F2D44Crimson · shadeΔE00 1.042Shade Crimson#9F2D3ECrimson · shadeΔE00 1.216Shade Crimson#A72541Crimson · shadeΔE00 1.229Shade Crimson#A7253FCrimson · shadeΔE00 1.328Shade Crimson#A72543Crimson · shadeΔE00 1.453Shade Crimson#9F2D46Crimson · shadeΔE00 1.688Shade Crimson#A7253DCrimson · shadeΔE00 1.696Shade Crimson#9F2D3CCrimson · shadeΔE00 1.883Shade Crimson#A72545Crimson · shadeΔE00 1.884Shade Crimson#9F2D48Crimson · shadeΔE00 2.351Shade Crimson#973542Crimson · shadeΔE00 2.434Shade Crimson#973544Crimson · shadeΔE00 2.435Shade Crimson#A7253ACrimson · shadeΔE00 2.483Shade Crimson#973545Crimson · shadeΔE00 2.519Shade Red#9F2D3ARed · shadeΔE00 2.568Shade Red#973540Red · shadeΔE00 2.652Shade Crimson#9F2D49Crimson · shadeΔE00 2.683Shade Crimson#AF1D41Crimson · shadeΔE00 2.683Shade Crimson#A72548Crimson · shadeΔE00 2.69Shade Crimson#AF1D3FCrimson · shadeΔE00 2.742Shade Crimson#973547Crimson · shadeΔE00 2.825Shade Red#97353FRed · shadeΔE00 2.83Shade Crimson#AF1D44Crimson · shadeΔE00 2.857Shade Crimson#A72538Crimson · shadeΔE00 3.071Shade Crimson#AF1D3CCrimson · shadeΔE00 3.076Shade Crimson#AF1D46Crimson · shadeΔE00 3.123Shade Red#9F2D38Red · shadeΔE00 3.257Shade Crimson#973549Crimson · shadeΔE00 3.266Shade Crimson#A7254ACrimson · shadeΔE00 3.269Shade Red#97353DRed · shadeΔE00 3.288Rich Crimson#A30A38Crimson · shadeΔE00 3.313Shade Crimson#9F2D4BCrimson · shadeΔE00 3.345Rich Crimson#A30A3BCrimson · shadeΔE00 3.38Rich Crimson#AA033BCrimson · shadeΔE00 3.406Rich Crimson#A30A36Crimson · shadeΔE00 3.417Shade Crimson#AF1D3ACrimson · shadeΔE00 3.426Rich Crimson#AA0338Crimson · shadeΔE00 3.488Shade Crimson#97354ACrimson · shadeΔE00 3.52Shade Red#97353CRed · shadeΔE00 3.555Rich Crimson#9C1136Crimson · shadeΔE00 3.559Rich Crimson#A30A3DCrimson · shadeΔE00 3.565Rich Crimson#AA033ECrimson · shadeΔE00 3.566Rich Crimson#9C1139Crimson · shadeΔE00 3.579Shade Crimson#AF1D49Crimson · shadeΔE00 3.678Shade Crimson#A72536Crimson · shadeΔE00 3.682Rich Crimson#9C1134Crimson · shadeΔE00 3.695Rich Crimson#9C113BCrimson · shadeΔE00 3.737Rich Crimson#A30A33Crimson · shadeΔE00 3.774Rich Crimson#AA0335Crimson · shadeΔE00 3.799Shade Crimson#A7254CCrimson · shadeΔE00 3.861Rich Crimson#AA0341Crimson · shadeΔE00 3.934Rich Crimson#9C1132Crimson · shadeΔE00 3.937Shade Red#9F2D36Red · shadeΔE00 3.948Rich Crimson#951837Crimson · shadeΔE00 3.959Rich Crimson#951835Crimson · shadeΔE00 3.982Rich Crimson#9C113DCrimson · shadeΔE00 3.993Shade Crimson#9F2D4DCrimson · shadeΔE00 4.002Rich Crimson#A30A40Crimson · shadeΔE00 4.01Shade Crimson#97354CCrimson · shadeΔE00 4.072Shade Crimson#AF1D37Crimson · shadeΔE00 4.074Rich Crimson#AA0333Crimson · shadeΔE00 4.11Shade Crimson#AF1D4BCrimson · shadeΔE00 4.117Rich Crimson#A30A31Crimson · shadeΔE00 4.118Rich Crimson#951833Crimson · shadeΔE00 4.12Rich Crimson#95183ACrimson · shadeΔE00 4.139Shade Red#97353ARed · shadeΔE00 4.14Shade Crimson#B81443Crimson · shadeΔE00 4.215Shade Crimson#B81440Crimson · shadeΔE00 4.246Rich Rose#AA0343Rose · shadeΔE00 4.267Shade Crimson#B81445Crimson · shadeΔE00 4.297Shade Red#A72534Red · shadeΔE00 4.303Rich Crimson#951831Crimson · shadeΔE00 4.364Rich Crimson#95183CCrimson · shadeΔE00 4.385Rich Crimson#A30A42Crimson · shadeΔE00 4.388Shade Crimson#A7254ECrimson · shadeΔE00 4.456Rich Crimson#9C112FCrimson · shadeΔE00 4.46Shade Crimson#B8143DCrimson · shadeΔE00 4.46Rich Crimson#9C1140Crimson · shadeΔE00 4.52Dark Crimson#8E1F37Crimson · shadeΔE00 4.553Shade Crimson#AF1D35Crimson · shadeΔE00 4.561Shade Crimson#B81448Crimson · shadeΔE00 4.562Dark Crimson#8E1F35Crimson · shadeΔE00 4.566Dark Crimson#8E1F34Crimson · shadeΔE00 4.614Shade Red#9F2D34Red · shadeΔE00 4.637Dark Crimson#8E1F39Crimson · shadeΔE00 4.651Shade Crimson#9F2D4FCrimson · shadeΔE00 4.653Shade Crimson#97354ECrimson · shadeΔE00 4.66Rich Crimson#AA0330Crimson · shadeΔE00 4.688Rich Crimson#95182FCrimson · shadeΔE00 4.696Rich Crimson#95183ECrimson · shadeΔE00 4.712Shade Crimson#AE3D4ECrimson · shadeΔE00 4.719Shade Crimson#AE3D4CCrimson · shadeΔE00 4.727Rich Crimson#A30A2ECrimson · shadeΔE00 4.746Shade Red#973538Red · shadeΔE00 4.77Shade Red#8F3D45Red · shadeΔE00 4.786Dark Crimson#8E1F32Crimson · shadeΔE00 4.792Shade Red#8F3D47Red · shadeΔE00 4.793Shade Crimson#AE3D50Crimson · shadeΔE00 4.809Shade Crimson#B8143ACrimson · shadeΔE00 4.833Shade Red#8F3D44Red · shadeΔE00 4.834Shade Crimson#AF1D4ECrimson · shadeΔE00 4.834Shade Red#AE3D4ARed · shadeΔE00 4.835Shade Crimson#8F3D48Crimson · shadeΔE00 4.847Dark Crimson#8E1F3BCrimson · shadeΔE00 4.851Rich Rose#AA0346Rose · shadeΔE00 4.857Rich Crimson#9C112DCrimson · shadeΔE00 4.888Shade Red#8F3D43Red · shadeΔE00 4.915Shade Red#A72532Red · shadeΔE00 4.93Shade Crimson#8F3D49Crimson · shadeΔE00 4.932Rich Crimson#9C1142Crimson · shadeΔE00 4.939Shade Crimson#97354FCrimson · shadeΔE00 4.963Shade Crimson#B8144BCrimson · shadeΔE00 4.968Shade Red#9F2D33Red · shadeΔE00 4.981Shade Crimson#AE3D52Crimson · shadeΔE00 4.991Shade Red#AE3D48Red · shadeΔE00 5.037Rich Rose#A30A45Rose · shadeΔE00 5.037Shade Crimson#A72550Crimson · shadeΔE00 5.052Shade Crimson#B7344CCrimson · shadeΔE00 5.064
RELATIONSHIP

Lighter

Shade Crimson#9B505EShade Crimson#A44658Shade Crimson#AE3D52Shade Crimson#B7344CShade Crimson#C02A46Shade Crimson#CA2140Shade Crimson#D3173AShade Crimson#DD0E34Shade Crimson#C02A43Shade Crimson#D3173DShade Crimson#CA213DShade Crimson#DD0E37Shade Crimson#D31737Shade Crimson#DD0E30Shade Crimson#9B505FShade Crimson#A44659Shade Crimson#AE3D54Shade Crimson#9B505CShade Crimson#A44656Shade Crimson#B7344EShade Crimson#AE3D50Shade Crimson#C02A48Shade Crimson#B7344AShade Crimson#CA2143Shade Crimson#9B5060Shade Crimson#A4465BShade Crimson#AE3D55Shade Crimson#B73450Shade Crimson#C02A4BShade Crimson#9B505BShade Crimson#CA2145Shade Crimson#A44654Shade Crimson#D31740Shade Crimson#AE3D4EShade Crimson#DD0E3BShade Crimson#B73447
RELATIONSHIP

Darker

Dark Crimson#723B45Dark Crimson#793441Dark Crimson#802D3CDark Crimson#872638Dark Crimson#8E1F34Rich Crimson#95182FRich Crimson#9C112BRich Crimson#A30A26Dark Crimson#8E1F32Rich Crimson#9C112DRich Crimson#95182DRich Crimson#A30A29Rich Crimson#9C1128Rich Crimson#A30A24Dark Crimson#723B46Dark Crimson#793442Dark Crimson#802D3EDark Crimson#723B44Dark Crimson#793440Dark Crimson#87263ADark Crimson#802D3BDark Crimson#8E1F35Dark Crimson#872636Rich Crimson#951831Dark Crimson#723B47Dark Crimson#793443Dark Crimson#802D3FDark Crimson#87263BDark Crimson#8E1F37Dark Crimson#723B43Rich Crimson#951833Dark Crimson#79343ERich Crimson#9C112FDark Crimson#802D3ARich Crimson#A30A2BDark Crimson#872635
RELATIONSHIP

Warmer

Shade Red#87454AShade Red#8F3D43Shade Red#97353CShade Red#9F2D34Shade Red#A7252DShade Red#AF1D26Shade Red#B8141FShade Red#C00C18Dark Red#723B3FShade Red#9B5055Dark Red#793439Shade Red#A4464DDark Red#802D33Shade Red#AE3D45Dark Red#87262DShade Red#B7343CDark Red#8E1F27Shade Red#C02A34Rich Red#951821Shade Red#CA212CRich Red#9C111BShade Red#D31724Rich Red#A30A15Shade Red#DD0E1CSoft Red#A8575CSoft Red#B24C53Classic Red#BD424AClassic Red#C73842Classic Red#D12E39Vivid Red#DB2430Vivid Red#E61927Vivid Red#F00F1EDark Red#642B2FDark Red#6A252ADark Red#6F1F25Dark Red#751A20
RELATIONSHIP

Cooler

Shade Crimson#874559Shade Crimson#8F3D56Shade Crimson#973552Shade Crimson#9F2D4FShade Crimson#A7254CShade Crimson#AF1D49Shade Crimson#B81445Shade Crimson#C00C42Dark Crimson#723B4CShade Crimson#9B5066Dark Crimson#793449Shade Crimson#A44663Dark Crimson#802D46Shade Crimson#AE3D5FDark Crimson#872643Shade Crimson#B7345BDark Crimson#8E1F41Shade Crimson#C02A57Rich Crimson#95183EShade Crimson#CA2154Rich Crimson#9C113BShade Crimson#D31750Rich Crimson#A30A38Shade Crimson#DD0E4CSoft Crimson#A8576FSoft Crimson#B24C6BClassic Crimson#BD4267Classic Crimson#C73863Classic Crimson#D12E5FVivid Crimson#DB245BVivid Crimson#E61957Vivid Crimson#F00F53Dark Crimson#5E313EDark Crimson#642B3CDark Crimson#6A253ADark Crimson#6F1F37
RELATIONSHIP

Tints

Tint Crimson#C48D97Tint Crimson#CB8692Tint Crimson#D27F8ETint Crimson#D9788ATint Crimson#E07185Tint Crimson#E76A81Tint Crimson#EE637CTint Crimson#F55C78Tint Crimson#CEA1A9Tint Crimson#DA95A2Tint Crimson#E0909ETint Crimson#E58A9BTint Crimson#EB8497Tint Crimson#F17E93Tint Crimson#F67990Light Crimson#E2ACB6Light Crimson#E6A7B3Light Crimson#EBA3B0Light Crimson#EF9FADLight Crimson#F49AAALight Crimson#F896A8Light Crimson#F0BCC6Light Crimson#F4B9C4Light Crimson#F7B6C2Light Crimson#FAB2BFLight Crimson#EEDDE0Light Crimson#F4D7DCLight Crimson#F6D5DBLight Crimson#FCCFD7Tint Crimson#E76A83Tint Crimson#E07183Tint Crimson#EE637FTint Crimson#E76A7FTint Crimson#F55C7BTint Crimson#EE637ATint Crimson#F55C75
RELATIONSHIP

Tones

Soft Crimson#A85766Soft Crimson#B24C5FClassic Crimson#BD4259Classic Crimson#C73852Classic Crimson#D12E4CVivid Crimson#DB2445Vivid Crimson#E6193FVivid Crimson#F00F38Soft Crimson#AF6472Soft Crimson#B95B6CClassic Crimson#C25166Classic Crimson#CB4860Classic Crimson#D53F5AVivid Crimson#DE3554Vivid Crimson#E82C4EVivid Crimson#F12248Soft Crimson#BA7884Soft Crimson#C2707FClassic Crimson#CA687AClassic Crimson#D26075Classic Crimson#DA5870Vivid Crimson#E2506AVivid Crimson#EB4765Vivid Crimson#F33F60Classic Crimson#D12E49Vivid Crimson#E61942Vivid Crimson#DB2442Vivid Crimson#F00F3CVivid Crimson#E6193CVivid Crimson#F00F35Soft Crimson#A85767Soft Crimson#B24C61Classic Crimson#BD425BSoft Crimson#A85764Soft Crimson#B24C5EClassic Crimson#C73855
RELATIONSHIP

Shades

Dark Crimson#723B45Dark Crimson#793441Dark Crimson#802D3CDark Crimson#872638Dark Crimson#8E1F34Rich Crimson#95182FRich Crimson#9C112BRich Crimson#A30A26Dark Crimson#5E3139Dark Crimson#642B35Dark Crimson#6A2532Dark Crimson#6F1F2EDark Crimson#751A2ARich Crimson#7B1427Rich Crimson#810E23Rich Crimson#860920Dark Crimson#4F222ADark Crimson#531D27Dark Crimson#581924Dark Crimson#5C1421Dark Crimson#60101FDark Crimson#650B1CDark Crimson#690719Dark Crimson#39181EDark Crimson#3C151CDark Crimson#40121ADark Crimson#430F18Dark Crimson#460B16Dark Crimson#490814Dark Crimson#4D0512Deep Crimson#251316Deep Crimson#2C0C12Deep Crimson#30080FDeep Crimson#32060EDeep Crimson#35030CDeep Crimson#15090B
COLOR THEORY

Harmonies

monochromatic
#A12B41#40111A#711E2D#CC3E58#D86E81
complementary
#2BA18B
analogous
#A12B7C#A1502B
triadic
#41A12B#2B41A1
tetradic
#7CA12B#2BA18B#502BA1
splitComplementary
#2BA150#2B7CA1
ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA7.13:1 · AAA
Pale Yellow#FEFFFA7.11:1 · AAA
Pale Lemon#FDFFFA7.1:1 · AAA
Pale Chartreuse#FCFFFA7.09:1 · AAA
Pale Amber#FFFEFA7.08:1 · AAA
Pale Gold#FEFEFB7.08:1 · AAA
Pale Lime#FBFFFA7.08:1 · AAA
Pale Gold#FEFEFA7.07:1 · AAA
Pale Yellow#FFFFEB7.07:1 · AAA
Pale Yellow#FDFEFB7.06:1 · AAA
Pale Lemon#FDFEFA7.06:1 · AAA
Pale Yellow#FEFFEB7.05:1 · AAA
Pale Chartreuse#FCFEFB7.05:1 · AAA
Pale Chartreuse#FCFEFA7.05:1 · AAA
Pale Orange#FFFDFA7.04:1 · AAA
Pale Yellow#FDFFEB7.04:1 · AAA
Pale Lime#FBFEFB7.04:1 · AAA
Pale Orange#FEFDFB7.03:1 · AAA
Pale Orange#FEFDFA7.03:1 · AAA
Pale Lemon#FCFFEB7.03:1 · AAA
Pale Lime#FBFEFA7.03:1 · AAA
Pale Orange#FDFDFC7.02:1 · AAA
Pale Orange#FDFDFB7.02:1 · AAA
Pale Yellow#FFFEEB7.02:1 · AAA
Pale Lemon#FBFFEB7.02:1 · AAA
Pale Yellow#FEFEEC7.01:1 · AAA
Pale Chartreuse#FCFDFC7.01:1 · AAA
Pale Chartreuse#FCFDFB7.01:1 · AAA
Pale Coral#FFFCFA7:1 · AA
Pale Yellow#FDFEEC7:1 · AAA
COLOR VISION

Simulation

original#A12B41
protanopia#6E6D3C
deuteranopia#757E3A
tritanopia#9B3737
achromatopsia#515151