COLOR INTELLIGENCE ENGINE

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

MATCHED COLOR

#c23b0a

#C23B0A

Custom · tone · resolved by hex

120ranked matches
5.3519white contrast
3.9238black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Shade Coral#C03C0CCoral · shadeΔE00 0.383Shade Scarlet#C0390CScarlet · shadeΔE00 0.814Shade Coral#C03F0CCoral · shadeΔE00 0.879Shade Coral#C83804Coral · shadeΔE00 1.128Shade Scarlet#C83504Scarlet · shadeΔE00 1.278Shade Coral#C83C04Coral · shadeΔE00 1.462Shade Scarlet#C0360CScarlet · shadeΔE00 1.466Shade Scarlet#C83204Scarlet · shadeΔE00 1.645Shade Coral#C0420CCoral · shadeΔE00 1.648Shade Coral#B84014Coral · shadeΔE00 1.98Shade Coral#C83F04Coral · shadeΔE00 1.997Shade Scarlet#C82F04Scarlet · shadeΔE00 2.09Shade Scarlet#C0330CScarlet · shadeΔE00 2.109Shade Scarlet#B83D14Scarlet · shadeΔE00 2.121Shade Coral#B84314Coral · shadeΔE00 2.209Shade Coral#C0450CCoral · shadeΔE00 2.482Shade Scarlet#B83A14Scarlet · shadeΔE00 2.531Shade Coral#B84514Coral · shadeΔE00 2.545Shade Coral#C84204Coral · shadeΔE00 2.653Shade Scarlet#C82B04Scarlet · shadeΔE00 2.699Shade Scarlet#C0300CScarlet · shadeΔE00 2.722Shade Scarlet#B83814Scarlet · shadeΔE00 2.884Shade Scarlet#C82804Scarlet · shadeΔE00 3.141Shade Coral#B84814Coral · shadeΔE00 3.238Shade Scarlet#C02D0CScarlet · shadeΔE00 3.3Shade Coral#C0480CCoral · shadeΔE00 3.362Shade Coral#C84504Coral · shadeΔE00 3.384Shade Scarlet#B83514Scarlet · shadeΔE00 3.464Shade Scarlet#C82504Scarlet · shadeΔE00 3.56Shade Scarlet#CA4521Scarlet · shadeΔE00 3.7Shade Scarlet#CA4321Scarlet · shadeΔE00 3.707Shade Scarlet#C02A0CScarlet · shadeΔE00 3.841Shade Scarlet#CA4821Scarlet · shadeΔE00 3.85Shade Scarlet#CA4021Scarlet · shadeΔE00 3.858Shade Coral#AF441DCoral · shadeΔE00 3.939Shade Coral#AF461DCoral · shadeΔE00 4.002Shade Scarlet#D33D17Scarlet · shadeΔE00 4.06Shade Scarlet#AF411DScarlet · shadeΔE00 4.062Shade Scarlet#B83214Scarlet · shadeΔE00 4.062Shade Scarlet#C82104Scarlet · shadeΔE00 4.075Shade Coral#B84B14Coral · shadeΔE00 4.076Shade Scarlet#D33A17Scarlet · shadeΔE00 4.089Shade Scarlet#CA3D21Scarlet · shadeΔE00 4.141Shade Scarlet#D34017Scarlet · shadeΔE00 4.145Shade Scarlet#CA4B21Scarlet · shadeΔE00 4.192Shade Scarlet#D33717Scarlet · shadeΔE00 4.212Shade Scarlet#AF3F1DScarlet · shadeΔE00 4.265Shade Coral#C04B0CCoral · shadeΔE00 4.282Shade Scarlet#C04B2AScarlet · shadeΔE00 4.315Shade Coral#AF491DCoral · shadeΔE00 4.323Shade Scarlet#C0270CScarlet · shadeΔE00 4.346Shade Scarlet#D34317Scarlet · shadeΔE00 4.352Shade Scarlet#C04D2AScarlet · shadeΔE00 4.382Shade Scarlet#C0482AScarlet · shadeΔE00 4.406Shade Scarlet#D33417Scarlet · shadeΔE00 4.407Shade Scarlet#C81E04Scarlet · shadeΔE00 4.428Shade Coral#C84904Coral · shadeΔE00 4.443Shade Scarlet#B83014Scarlet · shadeΔE00 4.457Shade Scarlet#CA3A21Scarlet · shadeΔE00 4.512Shade Scarlet#C0462AScarlet · shadeΔE00 4.577Shade Coral#AF4B1DCoral · shadeΔE00 4.676Shade Scarlet#D34617Scarlet · shadeΔE00 4.682Shade Scarlet#C0502AScarlet · shadeΔE00 4.683Shade Scarlet#AF3C1DScarlet · shadeΔE00 4.7Shade Coral#CA4E21Coral · shadeΔE00 4.704Shade Scarlet#D33017Scarlet · shadeΔE00 4.742Shade Scarlet#C81B04Scarlet · shadeΔE00 4.751Shade Scarlet#C0240CScarlet · shadeΔE00 4.815Shade Scarlet#CA3721Scarlet · shadeΔE00 4.936Shade Scarlet#C0432AScarlet · shadeΔE00 4.958Shade Coral#C0522ACoral · shadeΔE00 5.008Shade Coral#B84E14Coral · shadeΔE00 5.009Shade Scarlet#D32D17Scarlet · shadeΔE00 5.025Shade Scarlet#B82D14Scarlet · shadeΔE00 5.034Shade Scarlet#C81804Scarlet · shadeΔE00 5.045Shade Scarlet#AF3A1DScarlet · shadeΔE00 5.049Rich Coral#AA3803Coral · shadeΔE00 5.128Rich Coral#AA3B03Coral · shadeΔE00 5.134Shade Scarlet#CA3521Scarlet · shadeΔE00 5.234Shade Coral#C04E0CCoral · shadeΔE00 5.24Shade Scarlet#C0210CScarlet · shadeΔE00 5.248Rich Coral#AA3503Coral · shadeΔE00 5.251Shade Scarlet#C0412AScarlet · shadeΔE00 5.272Shade Coral#C84C04Coral · shadeΔE00 5.29Rich Coral#AA3E03Coral · shadeΔE00 5.291Shade Coral#D34A17Coral · shadeΔE00 5.297Shade Scarlet#D32A17Scarlet · shadeΔE00 5.321Shade Coral#CA5121Coral · shadeΔE00 5.357Shade Coral#AF4E1DCoral · shadeΔE00 5.379Shade Red#C81404Red · shadeΔE00 5.39Rich Coral#AA3303Coral · shadeΔE00 5.392Shade Scarlet#DD340EScarlet · shadeΔE00 5.417Shade Scarlet#DD300EScarlet · shadeΔE00 5.443Shade Scarlet#DD370EScarlet · shadeΔE00 5.455Shade Scarlet#DD2D0EScarlet · shadeΔE00 5.509Shade Scarlet#B82A14Scarlet · shadeΔE00 5.585Shade Scarlet#DD3B0EScarlet · shadeΔE00 5.6Rich Coral#AA4103Coral · shadeΔE00 5.606Shade Scarlet#DD2A0EScarlet · shadeΔE00 5.606Shade Red#C81104Red · shadeΔE00 5.615Shade Red#D32717Red · shadeΔE00 5.618Shade Scarlet#AF371DScarlet · shadeΔE00 5.624Shade Scarlet#C01E0CScarlet · shadeΔE00 5.645Shade Coral#C0552ACoral · shadeΔE00 5.658Rich Coral#AA3003Coral · shadeΔE00 5.669Shade Coral#B85014Coral · shadeΔE00 5.671Shade Scarlet#CA3221Scarlet · shadeΔE00 5.689Shade Scarlet#DD260EScarlet · shadeΔE00 5.767Shade Scarlet#DD3E0EScarlet · shadeΔE00 5.786Shade Scarlet#C03E2AScarlet · shadeΔE00 5.799Shade Red#C80E04Red · shadeΔE00 5.813Shade Coral#A74825Coral · shadeΔE00 5.861Shade Coral#D34D17Coral · shadeΔE00 5.872Rich Coral#AA4303Coral · shadeΔE00 5.901Shade Scarlet#DD230EScarlet · shadeΔE00 5.902Shade Red#D32417Red · shadeΔE00 5.91Shade Coral#A74A25Coral · shadeΔE00 5.93Shade Coral#AF501DCoral · shadeΔE00 5.941Shade Scarlet#A74525Scarlet · shadeΔE00 5.954Shade Red#C80B04Red · shadeΔE00 5.983
RELATIONSHIP

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Warmer

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Cooler

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Tints

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Tones

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Shades

COLOR THEORY

Harmonies

complementary
splitComplementary
ACCESSIBILITY

WCAG combinations

COLOR VISION

Simulation

original#C23B0A
protanopia#888616
deuteranopia#8F9919
tritanopia#BB1F21
achromatopsia#5E5E5E