COLOR INTELLIGENCE ENGINE

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

MATCHED COLOR

#170e43

#170E43

Custom · shade · resolved by hex

120ranked matches

17.7921white contrast

1.1803black contrast

CIEDE2000

Closest colors

Lower ΔE = closer

Dark Indigo#180F43Indigo · shadeΔE00 0.343 Dark Indigo#170F43Indigo · shadeΔE00 0.349 Dark Indigo#190F43Indigo · shadeΔE00 0.451 Dark Indigo#160F43Indigo · shadeΔE00 0.457 Dark Indigo#150F43Indigo · shadeΔE00 0.611 Dark Indigo#1A0F43Indigo · shadeΔE00 0.619 Dark Indigo#140F43Indigo · shadeΔE00 0.78 Dark Indigo#1B0F43Indigo · shadeΔE00 0.814 Dark Indigo#130F43Indigo · shadeΔE00 0.953 Dark Indigo#1C0F43Indigo · shadeΔE00 1.024 Dark Cobalt#120F43Cobalt · shadeΔE00 1.126 Dark Indigo#1D0F43Indigo · shadeΔE00 1.242 Dark Cobalt#110F43Cobalt · shadeΔE00 1.298 Dark Indigo#160B46Indigo · shadeΔE00 1.395 Dark Indigo#170B46Indigo · shadeΔE00 1.4 Dark Indigo#150B46Indigo · shadeΔE00 1.413 Dark Indigo#180B46Indigo · shadeΔE00 1.428 Dark Indigo#140B46Indigo · shadeΔE00 1.45 Dark Indigo#1E0F43Indigo · shadeΔE00 1.467 Dark Cobalt#100F43Cobalt · shadeΔE00 1.467 Dark Indigo#190B46Indigo · shadeΔE00 1.478 Dark Indigo#130B46Indigo · shadeΔE00 1.504 Dark Indigo#1A0B46Indigo · shadeΔE00 1.552 Dark Indigo#120B46Indigo · shadeΔE00 1.573 Dark Cobalt#0F0F43Cobalt · shadeΔE00 1.631 Dark Indigo#1B0B46Indigo · shadeΔE00 1.648 Dark Indigo#110B46Indigo · shadeΔE00 1.653 Dark Indigo#1F0F43Indigo · shadeΔE00 1.698 Dark Indigo#100B46Indigo · shadeΔE00 1.74 Dark Indigo#1C0B46Indigo · shadeΔE00 1.764 Dark Cobalt#0F0B46Cobalt · shadeΔE00 1.834 Dark Cobalt#0F1043Cobalt · shadeΔE00 1.859 Dark Indigo#1D0B46Indigo · shadeΔE00 1.897 Dark Cobalt#0E0B46Cobalt · shadeΔE00 1.931 Dark Indigo#191240Indigo · shadeΔE00 1.933 Dark Indigo#200F43Indigo · shadeΔE00 1.933 Dark Indigo#181240Indigo · shadeΔE00 1.939 Dark Indigo#1A1240Indigo · shadeΔE00 1.956 Dark Indigo#171240Indigo · shadeΔE00 1.971 Dark Indigo#1B1240Indigo · shadeΔE00 2.009 Dark Indigo#161240Indigo · shadeΔE00 2.028 Dark Cobalt#0D0B46Cobalt · shadeΔE00 2.031 Dark Indigo#1E0B46Indigo · shadeΔE00 2.046 Dark Indigo#1C1240Indigo · shadeΔE00 2.09 Dark Cobalt#151240Cobalt · shadeΔE00 2.105 Dark Cobalt#0C0B46Cobalt · shadeΔE00 2.131 Dark Cobalt#0F1143Cobalt · shadeΔE00 2.146 Dark Cobalt#0B0D46Cobalt · shadeΔE00 2.157 Dark Violet#210F43Violet · shadeΔE00 2.172 Dark Cobalt#0B0C46Cobalt · shadeΔE00 2.174 Dark Cobalt#0B0E46Cobalt · shadeΔE00 2.19 Dark Indigo#1D1240Indigo · shadeΔE00 2.197 Dark Cobalt#141240Cobalt · shadeΔE00 2.199 Dark Indigo#1F0B46Indigo · shadeΔE00 2.207 Dark Cobalt#0B0B46Cobalt · shadeΔE00 2.231 Dark Cobalt#0B0F46Cobalt · shadeΔE00 2.279 Dark Cobalt#131240Cobalt · shadeΔE00 2.305 Dark Indigo#1E1240Indigo · shadeΔE00 2.329 Dark Violet#200B46Violet · shadeΔE00 2.379 Dark Violet#220F43Violet · shadeΔE00 2.414 Dark Cobalt#121240Cobalt · shadeΔE00 2.422 Dark Cobalt#0B1046Cobalt · shadeΔE00 2.429 Dark Cobalt#0F1243Cobalt · shadeΔE00 2.47 Dark Indigo#1F1240Indigo · shadeΔE00 2.482 Dark Violet#210B46Violet · shadeΔE00 2.561 Dark Indigo#160849Indigo · shadeΔE00 2.619 Dark Indigo#150849Indigo · shadeΔE00 2.622 Dark Indigo#170849Indigo · shadeΔE00 2.626 Dark Indigo#140849Indigo · shadeΔE00 2.634 Dark Cobalt#0B1146Cobalt · shadeΔE00 2.635 Dark Indigo#180849Indigo · shadeΔE00 2.642 Dark Indigo#201240Indigo · shadeΔE00 2.653 Dark Indigo#130849Indigo · shadeΔE00 2.654 Dark Violet#230F43Violet · shadeΔE00 2.66 Dark Indigo#120849Indigo · shadeΔE00 2.681 Dark Indigo#1A0849Indigo · shadeΔE00 2.705 Dark Indigo#110849Indigo · shadeΔE00 2.715 Dark Violet#220B46Violet · shadeΔE00 2.751 Dark Indigo#1B0849Indigo · shadeΔE00 2.753 Dark Indigo#100849Indigo · shadeΔE00 2.754 Deep Indigo#110137Indigo · shadeΔE00 2.76 Deep Indigo#100137Indigo · shadeΔE00 2.764 Dark Cobalt#080D49Cobalt · shadeΔE00 2.778 Deep Indigo#120137Indigo · shadeΔE00 2.779 Dark Cobalt#080E49Cobalt · shadeΔE00 2.783 Deep Indigo#0F0137Indigo · shadeΔE00 2.79 Dark Indigo#0F0849Indigo · shadeΔE00 2.799 Dark Indigo#1C0849Indigo · shadeΔE00 2.812 Dark Cobalt#121340Cobalt · shadeΔE00 2.815 Dark Cobalt#0F1343Cobalt · shadeΔE00 2.822 Deep Indigo#130137Indigo · shadeΔE00 2.823 Dark Cobalt#080F49Cobalt · shadeΔE00 2.833 Deep Indigo#0E0137Indigo · shadeΔE00 2.837 Dark Indigo#211240Indigo · shadeΔE00 2.839 Dark Indigo#0E0849Indigo · shadeΔE00 2.846 Dark Cobalt#080B49Cobalt · shadeΔE00 2.872 Dark Indigo#1D0849Indigo · shadeΔE00 2.883 Dark Cobalt#0B1246Cobalt · shadeΔE00 2.885 Deep Violet#140137Violet · shadeΔE00 2.891 Dark Cobalt#0D0849Cobalt · shadeΔE00 2.897 Deep Indigo#0D0137Indigo · shadeΔE00 2.901 Dark Violet#240F43Violet · shadeΔE00 2.909 Deep Indigo#120335Indigo · shadeΔE00 2.93 Deep Indigo#110335Indigo · shadeΔE00 2.932 Dark Cobalt#081049Cobalt · shadeΔE00 2.933 Dark Violet#230B46Violet · shadeΔE00 2.949 Deep Indigo#130335Indigo · shadeΔE00 2.954 Dark Cobalt#080A49Cobalt · shadeΔE00 2.956 Deep Indigo#100335Indigo · shadeΔE00 2.959 Dark Indigo#1E0849Indigo · shadeΔE00 2.967 Deep Indigo#0C0137Indigo · shadeΔE00 2.98 Deep Violet#150137Violet · shadeΔE00 2.982 Dark Cobalt#0B0849Cobalt · shadeΔE00 3.005 Deep Indigo#140335Indigo · shadeΔE00 3.005 Deep Indigo#0F0335Indigo · shadeΔE00 3.008 Dark Violet#221240Violet · shadeΔE00 3.04 Dark Cobalt#080949Cobalt · shadeΔE00 3.058 Dark Cobalt#0A0849Cobalt · shadeΔE00 3.06 Dark Violet#1F0849Violet · shadeΔE00 3.063 Deep Indigo#0B0137Indigo · shadeΔE00 3.071

COLOR THEORY

Harmonies

monochromatic

#170E43 #000000 #060411 #281976 #3A24A8

complementary

analogous

#0E2043 #320E43

triadic

#43170E #0E4317

tetradic

#430E20 #3A430E #0E4332

splitComplementary

#43320E #20430E

ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA17.74:1 · AAA

Pale Yellow#FEFFFA17.71:1 · AAA

Pale Lemon#FDFFFA17.67:1 · AAA

Pale Chartreuse#FCFFFA17.64:1 · AAA

Pale Amber#FFFEFA17.63:1 · AAA

Pale Gold#FEFEFB17.61:1 · AAA

Pale Lime#FBFFFA17.61:1 · AAA

Pale Gold#FEFEFA17.6:1 · AAA

Pale Yellow#FFFFEB17.59:1 · AAA

Pale Yellow#FDFEFB17.58:1 · AAA

Pale Lemon#FDFEFA17.57:1 · AAA

Pale Yellow#FEFFEB17.55:1 · AAA

Pale Chartreuse#FCFEFB17.55:1 · AAA

Pale Chartreuse#FCFEFA17.53:1 · AAA

Pale Orange#FFFDFA17.52:1 · AAA

Pale Yellow#FDFFEB17.52:1 · AAA

Pale Lime#FBFEFB17.51:1 · AAA

Pale Orange#FEFDFB17.5:1 · AAA

Pale Lime#FBFEFA17.5:1 · AAA

Pale Orange#FEFDFA17.49:1 · AAA

Pale Lemon#FCFFEB17.49:1 · AAA

Pale Orange#FDFDFC17.48:1 · AAA

Pale Yellow#FFFEEB17.48:1 · AAA

Pale Orange#FDFDFB17.47:1 · AAA

Pale Yellow#FEFEEC17.46:1 · AAA

Pale Lemon#FBFFEB17.46:1 · AAA

Pale Chartreuse#FCFDFC17.45:1 · AAA

Pale Chartreuse#FCFDFB17.44:1 · AAA

Pale Lemon#FAFFEB17.43:1 · AAA

Pale Coral#FFFCFA17.42:1 · AAA

COLOR VISION

Simulation

original#170E43

protanopia#131336

deuteranopia#141433

tritanopia#172C2A

achromatopsia#171717