COLOR INTELLIGENCE ENGINE

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

MATCHED COLOR

#240cdf

#240CDF

Custom · tone · resolved by hex

120ranked matches
9.5753white contrast
2.1931black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Shade Indigo#260EDDIndigo · shadeΔE00 0.218Shade Indigo#230EDDIndigo · shadeΔE00 0.252Shade Indigo#2A0EDDIndigo · shadeΔE00 0.322Shade Indigo#1F0EDDIndigo · shadeΔE00 0.378Shade Indigo#2D0EDDIndigo · shadeΔE00 0.467Shade Cobalt#1C0EDDCobalt · shadeΔE00 0.483Shade Cobalt#180EDDCobalt · shadeΔE00 0.616Shade Indigo#300EDDIndigo · shadeΔE00 0.64Shade Cobalt#150EDDCobalt · shadeΔE00 0.706Shade Indigo#1B05E6Indigo · shadeΔE00 0.732Shade Indigo#1F05E6Indigo · shadeΔE00 0.734Shade Indigo#1705E6Indigo · shadeΔE00 0.754Shade Indigo#2305E6Indigo · shadeΔE00 0.773Shade Cobalt#1405E6Cobalt · shadeΔE00 0.781Shade Cobalt#120EDDCobalt · shadeΔE00 0.788Shade Cobalt#1005E6Cobalt · shadeΔE00 0.823Shade Indigo#2605E6Indigo · shadeΔE00 0.831Shade Cobalt#0C05E6Cobalt · shadeΔE00 0.865Shade Cobalt#0E0EDDCobalt · shadeΔE00 0.883Shade Indigo#340EDDIndigo · shadeΔE00 0.899Shade Cobalt#0805E6Cobalt · shadeΔE00 0.904Shade Cobalt#0508E6Cobalt · shadeΔE00 0.906Shade Cobalt#0E12DDCobalt · shadeΔE00 0.913Shade Cobalt#050CE6Cobalt · shadeΔE00 0.925Shade Cobalt#0505E6Cobalt · shadeΔE00 0.935Shade Indigo#2A05E6Indigo · shadeΔE00 0.945Shade Cobalt#0510E6Cobalt · shadeΔE00 1.03Shade Cobalt#0E15DDCobalt · shadeΔE00 1.036Shade Indigo#2E05E6Indigo · shadeΔE00 1.102Shade Indigo#370EDDIndigo · shadeΔE00 1.11Shade Cobalt#0514E6Cobalt · shadeΔE00 1.241Shade Cobalt#0E18DDCobalt · shadeΔE00 1.247Shade Indigo#3205E6Indigo · shadeΔE00 1.295Shade Indigo#2D17D3Indigo · shadeΔE00 1.387Shade Indigo#2A17D3Indigo · shadeΔE00 1.389Shade Indigo#3017D3Indigo · shadeΔE00 1.412Shade Indigo#3B0EDDIndigo · shadeΔE00 1.412Shade Indigo#2717D3Indigo · shadeΔE00 1.416Shade Cobalt#2417D3Cobalt · shadeΔE00 1.459Shade Indigo#3505E6Indigo · shadeΔE00 1.462Shade Cobalt#0517E6Cobalt · shadeΔE00 1.468Shade Indigo#3417D3Indigo · shadeΔE00 1.496Shade Cobalt#2117D3Cobalt · shadeΔE00 1.514Shade Cobalt#1E17D3Cobalt · shadeΔE00 1.576Shade Indigo#3717D3Indigo · shadeΔE00 1.599Vivid Cobalt#1919E6Cobalt · toneΔE00 1.62Vivid Cobalt#1D19E6Cobalt · toneΔE00 1.638Shade Cobalt#1B17D3Cobalt · shadeΔE00 1.641Shade Cobalt#0E1CDDCobalt · shadeΔE00 1.641Shade Indigo#3E0EDDIndigo · shadeΔE00 1.654Vivid Cobalt#2019E6Cobalt · toneΔE00 1.662Shade Indigo#3905E6Indigo · shadeΔE00 1.711Vivid Cobalt#2419E6Cobalt · toneΔE00 1.712Shade Cobalt#1717D3Cobalt · shadeΔE00 1.727Shade Indigo#3A17D3Indigo · shadeΔE00 1.735Vivid Cobalt#2719E6Cobalt · toneΔE00 1.766Vivid Indigo#2A19E6Indigo · toneΔE00 1.835Shade Cobalt#051BE6Cobalt · shadeΔE00 1.855Shade Indigo#3D17D3Indigo · shadeΔE00 1.902Shade Cobalt#171BD3Cobalt · shadeΔE00 1.91Vivid Indigo#2E19E6Indigo · toneΔE00 1.953Shade Indigo#3D05E6Indigo · shadeΔE00 1.987Vivid Cobalt#0F0FF0Cobalt · toneΔE00 1.995Shade Indigo#420EDDIndigo · shadeΔE00 1.996Shade Cobalt#0E1FDDCobalt · shadeΔE00 2.006Vivid Cobalt#130FF0Cobalt · toneΔE00 2.015Vivid Cobalt#170FF0Cobalt · toneΔE00 2.043Vivid Indigo#3119E6Indigo · toneΔE00 2.062Vivid Cobalt#191DE6Cobalt · toneΔE00 2.063Vivid Cobalt#1B0FF0Cobalt · toneΔE00 2.082Shade Indigo#4017D3Indigo · shadeΔE00 2.097Vivid Cobalt#1E0FF0Cobalt · toneΔE00 2.12Shade Cobalt#171ED3Cobalt · shadeΔE00 2.146Vivid Cobalt#0F13F0Cobalt · toneΔE00 2.174Vivid Indigo#220FF0Indigo · toneΔE00 2.184Vivid Indigo#3519E6Indigo · toneΔE00 2.236Vivid Indigo#260FF0Indigo · toneΔE00 2.267Shade Indigo#450EDDIndigo · shadeΔE00 2.267Shade Indigo#4105E6Indigo · shadeΔE00 2.288Shade Indigo#4317D3Indigo · shadeΔE00 2.317Shade Cobalt#051FE6Cobalt · shadeΔE00 2.326Vivid Indigo#290FF0Indigo · toneΔE00 2.342Vivid Indigo#3819E6Indigo · toneΔE00 2.387Vivid Cobalt#0F17F0Cobalt · toneΔE00 2.422Vivid Cobalt#1920E6Cobalt · toneΔE00 2.443Vivid Indigo#2D0FF0Indigo · toneΔE00 2.462Shade Cobalt#1721D3Cobalt · shadeΔE00 2.462Shade Indigo#4617D3Indigo · shadeΔE00 2.56Shade Cobalt#0E23DDCobalt · shadeΔE00 2.571Vivid Cobalt#2424DBCobalt · toneΔE00 2.591Vivid Cobalt#2724DBCobalt · toneΔE00 2.595Vivid Indigo#310FF0Indigo · toneΔE00 2.606Vivid Cobalt#2A24DBCobalt · toneΔE00 2.61Shade Indigo#4505E6Indigo · shadeΔE00 2.614Vivid Indigo#3C19E6Indigo · toneΔE00 2.615Vivid Cobalt#2D24DBCobalt · toneΔE00 2.639Shade Indigo#490EDDIndigo · shadeΔE00 2.647Vivid Cobalt#3024DBCobalt · toneΔE00 2.684Vivid Cobalt#0F1BF0Cobalt · toneΔE00 2.743Vivid Indigo#3324DBIndigo · toneΔE00 2.747Vivid Indigo#350FF0Indigo · toneΔE00 2.775Shade Indigo#2F21CAIndigo · shadeΔE00 2.798Shade Indigo#3221CAIndigo · shadeΔE00 2.8Vivid Indigo#3F19E6Indigo · toneΔE00 2.807Shade Cobalt#2C21CACobalt · shadeΔE00 2.814Shade Indigo#3521CAIndigo · shadeΔE00 2.822Vivid Indigo#3624DBIndigo · toneΔE00 2.83Shade Cobalt#2921CACobalt · shadeΔE00 2.844Shade Cobalt#1724D3Cobalt · shadeΔE00 2.848Shade Indigo#3721CAIndigo · shadeΔE00 2.85Shade Indigo#4805E6Indigo · shadeΔE00 2.874Shade Cobalt#0523E6Cobalt · shadeΔE00 2.874Shade Cobalt#2621CACobalt · shadeΔE00 2.885Pure Cobalt#0505FACobalt · toneΔE00 2.902Shade Indigo#3504C8Indigo · shadeΔE00 2.907Shade Indigo#3A21CAIndigo · shadeΔE00 2.914Shade Indigo#3804C8Indigo · shadeΔE00 2.914Shade Indigo#4A17D3Indigo · shadeΔE00 2.916Shade Cobalt#2421CACobalt · shadeΔE00 2.917Vivid Indigo#380FF0Indigo · toneΔE00 2.918
RELATIONSHIP

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Darker

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Warmer

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Cooler

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Tints

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Tones

RELATIONSHIP

Shades

COLOR THEORY

Harmonies

complementary
splitComplementary
ACCESSIBILITY

WCAG combinations

COLOR VISION

Simulation

original#240CDF
protanopia#1A19AC
deuteranopia#1B1DA0
tritanopia#23847B
achromatopsia#2B2B2B