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

#420fdb

#420FDB

Custom · tone · resolved by hex

120ranked matches

9.0405white contrast

2.3229black contrast

CIEDE2000

Closest colors

Lower ΔE = closer

Shade Indigo#420EDDIndigo · shadeΔE00 0.228 Shade Indigo#3E0EDDIndigo · shadeΔE00 0.354 Shade Indigo#450EDDIndigo · shadeΔE00 0.402 Shade Indigo#3B0EDDIndigo · shadeΔE00 0.568 Shade Indigo#490EDDIndigo · shadeΔE00 0.752 Shade Indigo#370EDDIndigo · shadeΔE00 0.86 Shade Indigo#4317D3Indigo · shadeΔE00 0.966 Shade Indigo#4617D3Indigo · shadeΔE00 0.991 Shade Indigo#4017D3Indigo · shadeΔE00 1.025 Shade Indigo#4C0EDDIndigo · shadeΔE00 1.042 Shade Indigo#340EDDIndigo · shadeΔE00 1.07 Shade Indigo#3D17D3Indigo · shadeΔE00 1.146 Shade Indigo#4A17D3Indigo · shadeΔE00 1.159 Shade Indigo#3D05E6Indigo · shadeΔE00 1.177 Shade Indigo#4105E6Indigo · shadeΔE00 1.203 Shade Indigo#3905E6Indigo · shadeΔE00 1.23 Shade Indigo#3A17D3Indigo · shadeΔE00 1.304 Shade Indigo#4505E6Indigo · shadeΔE00 1.319 Shade Indigo#300EDDIndigo · shadeΔE00 1.336 Shade Indigo#3505E6Indigo · shadeΔE00 1.34 Shade Indigo#4F0EDDIndigo · shadeΔE00 1.348 Shade Indigo#4D17D3Indigo · shadeΔE00 1.366 Shade Indigo#3205E6Indigo · shadeΔE00 1.445 Shade Indigo#4805E6Indigo · shadeΔE00 1.462 Shade Indigo#3717D3Indigo · shadeΔE00 1.48 Shade Indigo#2D0EDDIndigo · shadeΔE00 1.522 Shade Indigo#2E05E6Indigo · shadeΔE00 1.599 Shade Indigo#5017D3Indigo · shadeΔE00 1.621 Shade Indigo#3417D3Indigo · shadeΔE00 1.664 Shade Indigo#2A0EDDIndigo · shadeΔE00 1.697 Shade Indigo#4C05E6Indigo · shadeΔE00 1.713 Shade Indigo#2A05E6Indigo · shadeΔE00 1.759 Shade Indigo#530EDDIndigo · shadeΔE00 1.776 Vivid Indigo#3C19E6Indigo · toneΔE00 1.795 Vivid Indigo#3819E6Indigo · toneΔE00 1.795 Vivid Indigo#3519E6Indigo · toneΔE00 1.826 Vivid Indigo#3F19E6Indigo · toneΔE00 1.83 Vivid Indigo#3119E6Indigo · toneΔE00 1.896 Vivid Indigo#4219E6Indigo · toneΔE00 1.899 Shade Indigo#3017D3Indigo · shadeΔE00 1.909 Shade Indigo#5317D3Indigo · shadeΔE00 1.911 Shade Indigo#260EDDIndigo · shadeΔE00 1.912 Shade Indigo#2605E6Indigo · shadeΔE00 1.916 Vivid Indigo#2E19E6Indigo · toneΔE00 1.965 Shade Indigo#5005E6Indigo · shadeΔE00 2.02 Shade Indigo#2305E6Indigo · shadeΔE00 2.028 Vivid Indigo#4619E6Indigo · toneΔE00 2.044 Shade Indigo#230EDDIndigo · shadeΔE00 2.06 Vivid Indigo#2A19E6Indigo · toneΔE00 2.069 Shade Indigo#2D17D3Indigo · shadeΔE00 2.086 Shade Violet#560EDDViolet · shadeΔE00 2.111 Vivid Cobalt#2719E6Cobalt · toneΔE00 2.153 Shade Indigo#1F05E6Indigo · shadeΔE00 2.169 Vivid Indigo#4919E6Indigo · toneΔE00 2.192 Shade Indigo#5617D3Indigo · shadeΔE00 2.228 Vivid Cobalt#2419E6Cobalt · toneΔE00 2.237 Shade Indigo#1F0EDDIndigo · shadeΔE00 2.24 Shade Indigo#2A17D3Indigo · shadeΔE00 2.257 Shade Indigo#1B05E6Indigo · shadeΔE00 2.297 Vivid Indigo#3F24DBIndigo · toneΔE00 2.309 Vivid Indigo#4224DBIndigo · toneΔE00 2.324 Vivid Indigo#3C24DBIndigo · toneΔE00 2.325 Shade Indigo#4521CAIndigo · shadeΔE00 2.338 Shade Indigo#4321CAIndigo · shadeΔE00 2.348 Vivid Cobalt#2019E6Cobalt · toneΔE00 2.348 Shade Cobalt#1C0EDDCobalt · shadeΔE00 2.361 Shade Indigo#4821CAIndigo · shadeΔE00 2.362 Vivid Indigo#3924DBIndigo · toneΔE00 2.368 Vivid Indigo#4C19E6Indigo · toneΔE00 2.37 Shade Violet#5405E6Violet · shadeΔE00 2.371 Vivid Indigo#4524DBIndigo · toneΔE00 2.374 Vivid Indigo#350FF0Indigo · toneΔE00 2.392 Shade Indigo#4021CAIndigo · shadeΔE00 2.395 Vivid Indigo#310FF0Indigo · toneΔE00 2.399 Vivid Indigo#380FF0Indigo · toneΔE00 2.405 Shade Indigo#1705E6Indigo · shadeΔE00 2.411 Shade Indigo#2717D3Indigo · shadeΔE00 2.419 Vivid Indigo#2D0FF0Indigo · toneΔE00 2.427 Vivid Cobalt#1D19E6Cobalt · toneΔE00 2.428 Vivid Indigo#3624DBIndigo · toneΔE00 2.431 Shade Indigo#4B21CAIndigo · shadeΔE00 2.433 Vivid Indigo#3C0FF0Indigo · toneΔE00 2.452 Vivid Indigo#4824DBIndigo · toneΔE00 2.46 Vivid Indigo#290FF0Indigo · toneΔE00 2.47 Shade Indigo#3D21CAIndigo · shadeΔE00 2.475 Shade Cobalt#1405E6Cobalt · shadeΔE00 2.487 Shade Cobalt#180EDDCobalt · shadeΔE00 2.506 Vivid Indigo#260FF0Indigo · toneΔE00 2.51 Vivid Indigo#3324DBIndigo · toneΔE00 2.51 Vivid Cobalt#1919E6Cobalt · toneΔE00 2.527 Vivid Indigo#400FF0Indigo · toneΔE00 2.535 Shade Indigo#4E21CAIndigo · shadeΔE00 2.553 Shade Violet#5917D3Violet · shadeΔE00 2.565 Vivid Indigo#220FF0Indigo · toneΔE00 2.568 Shade Cobalt#2417D3Cobalt · shadeΔE00 2.571 Shade Violet#5A0EDDViolet · shadeΔE00 2.575 Shade Cobalt#1005E6Cobalt · shadeΔE00 2.576 Shade Indigo#3A21CAIndigo · shadeΔE00 2.581 Vivid Indigo#4B24DBIndigo · toneΔE00 2.584 Vivid Cobalt#3024DBCobalt · toneΔE00 2.6 Shade Cobalt#150EDDCobalt · shadeΔE00 2.602 Shade Violet#4904C8Violet · shadeΔE00 2.616 Shade Violet#4C04C8Violet · shadeΔE00 2.629 Vivid Cobalt#1E0FF0Cobalt · toneΔE00 2.629 Shade Cobalt#0C05E6Cobalt · shadeΔE00 2.651 Vivid Indigo#5019E6Indigo · toneΔE00 2.652 Shade Violet#5705E6Violet · shadeΔE00 2.657 Vivid Indigo#440FF0Indigo · toneΔE00 2.658 Shade Indigo#4504C8Indigo · shadeΔE00 2.66 Vivid Cobalt#1B0FF0Cobalt · toneΔE00 2.675 Shade Violet#4F04C8Violet · shadeΔE00 2.687 Shade Cobalt#120EDDCobalt · shadeΔE00 2.687 Shade Cobalt#0510E6Cobalt · shadeΔE00 2.692 Shade Cobalt#050CE6Cobalt · shadeΔE00 2.695 Vivid Cobalt#2D24DBCobalt · toneΔE00 2.697 Shade Indigo#3721CAIndigo · shadeΔE00 2.705 Shade Cobalt#2117D3Cobalt · shadeΔE00 2.714 Shade Cobalt#0805E6Cobalt · shadeΔE00 2.714 Shade Indigo#5121CAIndigo · shadeΔE00 2.721 Shade Cobalt#0508E6Cobalt · shadeΔE00 2.724

COLOR THEORY

Harmonies

monochromatic

#420FDB #200769 #310BA2 #6537F1 #9170F5

complementary

analogous

#0F42DB #A80FDB

triadic

#DB420F #0FDB42

tetradic

#DB0F42 #A8DB0F #0FDBA8

splitComplementary

#DBA80F #42DB0F

ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA9.01:1 · AAA

Pale Yellow#FEFFFA9:1 · AAA

Pale Lemon#FDFFFA8.98:1 · AAA

Pale Amber#FFFEFA8.96:1 · AAA

Pale Chartreuse#FCFFFA8.96:1 · AAA

Pale Gold#FEFEFB8.95:1 · AAA

Pale Lime#FBFFFA8.95:1 · AAA

Pale Gold#FEFEFA8.94:1 · AAA

Pale Yellow#FFFFEB8.94:1 · AAA

Pale Yellow#FDFEFB8.93:1 · AAA

Pale Lemon#FDFEFA8.93:1 · AAA

Pale Yellow#FEFFEB8.92:1 · AAA

Pale Chartreuse#FCFEFB8.92:1 · AAA

Pale Chartreuse#FCFEFA8.91:1 · AAA

Pale Orange#FFFDFA8.9:1 · AAA

Pale Yellow#FDFFEB8.9:1 · AAA

Pale Lime#FBFEFB8.9:1 · AAA

Pale Orange#FEFDFB8.89:1 · AAA

Pale Orange#FEFDFA8.89:1 · AAA

Pale Lemon#FCFFEB8.89:1 · AAA

Pale Lime#FBFEFA8.89:1 · AAA

Pale Orange#FDFDFC8.88:1 · AAA

Pale Orange#FDFDFB8.88:1 · AAA

Pale Yellow#FFFEEB8.88:1 · AAA

Pale Yellow#FEFEEC8.87:1 · AAA

Pale Lemon#FBFFEB8.87:1 · AAA

Pale Chartreuse#FCFDFC8.87:1 · AAA

Pale Chartreuse#FCFDFB8.86:1 · AAA

Pale Coral#FFFCFA8.85:1 · AAA

Pale Yellow#FDFEEC8.85:1 · AAA

COLOR VISION

Simulation

original#420FDB

protanopia#2C2BAA

deuteranopia#2F339E

tritanopia#3F837A

achromatopsia#363636