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

#212bb5

#212BB5

Custom · tone · resolved by hex

120ranked matches
10.1085white contrast
2.0775black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Shade Cobalt#142AB8Cobalt · shadeΔE00 0.698Shade Cobalt#1D2BAFCobalt · shadeΔE00 0.916Shade Blue#142DB8Blue · shadeΔE00 0.926Shade Cobalt#1D29AFCobalt · shadeΔE00 1.002Shade Cobalt#1427B8Cobalt · shadeΔE00 1.048Shade Cobalt#1D2EAFCobalt · shadeΔE00 1.238Shade Cobalt#1425B8Cobalt · shadeΔE00 1.403Shade Cobalt#1D26AFCobalt · shadeΔE00 1.436Shade Blue#0C2AC0Blue · shadeΔE00 1.438Shade Blue#1430B8Blue · shadeΔE00 1.541Shade Blue#0C2DC0Blue · shadeΔE00 1.584Shade Blue#0C27C0Blue · shadeΔE00 1.594Shade Cobalt#1D30AFCobalt · shadeΔE00 1.641Shade Cobalt#2A2AC0Cobalt · shadeΔE00 1.75Shade Cobalt#2A2DC0Cobalt · shadeΔE00 1.79Shade Cobalt#1D24AFCobalt · shadeΔE00 1.798Shade Cobalt#252BA7Cobalt · shadeΔE00 1.848Shade Cobalt#2D2AC0Cobalt · shadeΔE00 1.906Shade Cobalt#2529A7Cobalt · shadeΔE00 1.908Shade Cobalt#252DA7Cobalt · shadeΔE00 1.925Shade Cobalt#0C24C0Cobalt · shadeΔE00 1.942Shade Cobalt#2A2FC0Cobalt · shadeΔE00 1.952Shade Cobalt#1422B8Cobalt · shadeΔE00 1.963Shade Blue#0C30C0Blue · shadeΔE00 2.006Shade Cobalt#2F2AC0Cobalt · shadeΔE00 2.024Shade Blue#1432B8Blue · shadeΔE00 2.027Shade Cobalt#2527A7Cobalt · shadeΔE00 2.08Shade Cobalt#322AC0Cobalt · shadeΔE00 2.222Shade Cobalt#2530A7Cobalt · shadeΔE00 2.284Rich Blue#032AAABlue · shadeΔE00 2.285Rich Blue#0328AABlue · shadeΔE00 2.306Shade Cobalt#2525A7Cobalt · shadeΔE00 2.328Shade Cobalt#2725A7Cobalt · shadeΔE00 2.341Shade Blue#042BC8Blue · shadeΔE00 2.341Shade Blue#0428C8Blue · shadeΔE00 2.348Shade Cobalt#1D21AFCobalt · shadeΔE00 2.358Shade Cobalt#2A32C0Cobalt · shadeΔE00 2.367Shade Cobalt#0C21C0Cobalt · shadeΔE00 2.368Shade Cobalt#2925A7Cobalt · shadeΔE00 2.368Shade Cobalt#342AC0Cobalt · shadeΔE00 2.368Shade Blue#1D33AFBlue · shadeΔE00 2.37Shade Cobalt#2B25A7Cobalt · shadeΔE00 2.409Shade Cobalt#2D25A7Cobalt · shadeΔE00 2.467Rich Blue#032DAABlue · shadeΔE00 2.476Shade Cobalt#141FB8Cobalt · shadeΔE00 2.508Shade Blue#0425C8Blue · shadeΔE00 2.509Rich Blue#0325AABlue · shadeΔE00 2.526Shade Cobalt#3434B7Cobalt · shadeΔE00 2.558Shade Indigo#3025A7Indigo · shadeΔE00 2.583Shade Blue#0C33C0Blue · shadeΔE00 2.603Shade Indigo#372AC0Indigo · shadeΔE00 2.605Shade Blue#042FC8Blue · shadeΔE00 2.619Shade Cobalt#2532A7Cobalt · shadeΔE00 2.649Shade Cobalt#3634B7Cobalt · shadeΔE00 2.67Shade Indigo#3225A7Indigo · shadeΔE00 2.682Shade Cobalt#2129CACobalt · shadeΔE00 2.72Shade Cobalt#1D1FAFCobalt · shadeΔE00 2.725Shade Cobalt#2A34C0Cobalt · shadeΔE00 2.729Shade Cobalt#212CCACobalt · shadeΔE00 2.748Shade Indigo#392AC0Indigo · shadeΔE00 2.775Shade Cobalt#3834B7Cobalt · shadeΔE00 2.798Shade Indigo#3425A7Indigo · shadeΔE00 2.798Shade Cobalt#0C1EC0Cobalt · shadeΔE00 2.813Shade Blue#1435B8Blue · shadeΔE00 2.813Shade Cobalt#2126CACobalt · shadeΔE00 2.821Shade Cobalt#141DB8Cobalt · shadeΔE00 2.855Shade Blue#0421C8Blue · shadeΔE00 2.874Rich Blue#0322AABlue · shadeΔE00 2.894Shade Blue#1D35AFBlue · shadeΔE00 2.903Rich Blue#0330AABlue · shadeΔE00 2.91Shade Cobalt#212FCACobalt · shadeΔE00 2.924Shade Indigo#3625A7Indigo · shadeΔE00 2.929Shade Cobalt#3A34B7Cobalt · shadeΔE00 2.942Shade Cobalt#2124CACobalt · shadeΔE00 2.944Shade Cobalt#3436B7Cobalt · shadeΔE00 2.97Rich Blue#0A29A3Blue · shadeΔE00 3.01Shade Blue#0432C8Blue · shadeΔE00 3.027Shade Cobalt#2D2D9FCobalt · shadeΔE00 3.032Shade Indigo#3C2AC0Indigo · shadeΔE00 3.047Rich Blue#0A2BA3Blue · shadeΔE00 3.057Shade Cobalt#2F2D9FCobalt · shadeΔE00 3.069Shade Cobalt#211DAFCobalt · shadeΔE00 3.072Shade Cobalt#1F1DAFCobalt · shadeΔE00 3.074Shade Indigo#3825A7Indigo · shadeΔE00 3.077Shade Cobalt#1D1DAFCobalt · shadeΔE00 3.08Shade Cobalt#241DAFCobalt · shadeΔE00 3.08Shade Cobalt#2534A7Cobalt · shadeΔE00 3.084Shade Cobalt#261DAFCobalt · shadeΔE00 3.095Shade Cobalt#3C34B7Cobalt · shadeΔE00 3.102Rich Blue#0A26A3Blue · shadeΔE00 3.112Shade Cobalt#312D9FCobalt · shadeΔE00 3.124Shade Indigo#291DAFIndigo · shadeΔE00 3.131Shade Cobalt#2D2F9FCobalt · shadeΔE00 3.164Shade Indigo#2B1DAFIndigo · shadeΔE00 3.168Shade Cobalt#2121CACobalt · shadeΔE00 3.182Shade Cobalt#332D9FCobalt · shadeΔE00 3.2Shade Cobalt#041EC8Cobalt · shadeΔE00 3.203Shade Cobalt#2421CACobalt · shadeΔE00 3.237Shade Indigo#3E2AC0Indigo · shadeΔE00 3.239Shade Indigo#3A25A7Indigo · shadeΔE00 3.239Shade Indigo#2E1DAFIndigo · shadeΔE00 3.241Shade Cobalt#342D9FCobalt · shadeΔE00 3.245Shade Cobalt#2132CACobalt · shadeΔE00 3.247Shade Cobalt#0C1BC0Cobalt · shadeΔE00 3.248Rich Blue#0A24A3Blue · shadeΔE00 3.273Shade Cobalt#2621CACobalt · shadeΔE00 3.28Shade Indigo#301DAFIndigo · shadeΔE00 3.303Shade Blue#0C36C0Blue · shadeΔE00 3.305Rich Blue#0A2EA3Blue · shadeΔE00 3.309Rich Blue#031FAABlue · shadeΔE00 3.333Shade Cobalt#141AB8Cobalt · shadeΔE00 3.344Shade Indigo#362D9FIndigo · shadeΔE00 3.351Shade Cobalt#2921CACobalt · shadeΔE00 3.358Shade Cobalt#2A37C0Cobalt · shadeΔE00 3.362Shade Indigo#3F34B7Indigo · shadeΔE00 3.369Shade Cobalt#2D319FCobalt · shadeΔE00 3.385Shade Indigo#331DAFIndigo · shadeΔE00 3.419Shade Cobalt#3438B7Cobalt · shadeΔE00 3.425Shade Cobalt#2C21CACobalt · shadeΔE00 3.45Shade Blue#1D37AFBlue · shadeΔE00 3.461
RELATIONSHIP

Lighter

Shade Cobalt#464DA4Shade Cobalt#3D45AEShade Cobalt#343CB7Shade Cobalt#2A34C0Shade Cobalt#212CCAShade Cobalt#1724D3Shade Cobalt#0E1CDDShade Cobalt#0514E6Shade Cobalt#2129CAShade Cobalt#0E1FDDShade Cobalt#1721D3Shade Cobalt#0517E6Shade Cobalt#0E18DDShade Cobalt#0510E6Shade Cobalt#464EA4Shade Cobalt#3D46AEShade Cobalt#343FB7Shade Cobalt#464BA4Shade Cobalt#2A37C0Shade Cobalt#3D43AEShade Cobalt#212FCAShade Cobalt#343AB7Shade Cobalt#2A32C0Shade Cobalt#1727D3Shade Cobalt#4650A4Shade Cobalt#3D48AEShade Cobalt#3441B7Shade Cobalt#2A39C0Shade Cobalt#2132CAShade Cobalt#464AA4Shade Cobalt#172AD3Shade Cobalt#3D41AEShade Cobalt#0E23DDShade Cobalt#3438B7Shade Cobalt#051BE6Shade Cobalt#2A2FC0
RELATIONSHIP

Darker

Dark Cobalt#343979Dark Cobalt#2D3380Dark Cobalt#262D87Dark Cobalt#1F278ERich Cobalt#182195Rich Cobalt#111B9CRich Cobalt#0A15A3Rich Cobalt#030FAARich Cobalt#181F95Rich Cobalt#0A17A3Rich Cobalt#11189CRich Cobalt#0311AARich Cobalt#0A12A3Rich Cobalt#030CAADark Cobalt#343A79Dark Cobalt#2D3480Dark Cobalt#262E87Dark Cobalt#343779Dark Cobalt#1F288EDark Cobalt#2D3180Rich Cobalt#182395Dark Cobalt#262B87Dark Cobalt#1F258ERich Cobalt#111D9CDark Cobalt#343B79Dark Cobalt#2D3580Dark Cobalt#263087Dark Cobalt#1F2A8ERich Cobalt#182595Dark Cobalt#343679Rich Cobalt#111F9CDark Cobalt#2D3080Rich Cobalt#0A1AA3Dark Cobalt#262987Rich Cobalt#0314AADark Cobalt#1F238E
RELATIONSHIP

Warmer

Shade Cobalt#413D8FShade Cobalt#3A3597Shade Cobalt#332D9FShade Cobalt#2B25A7Shade Cobalt#241DAFShade Cobalt#1D14B8Shade Cobalt#150CC0Shade Cobalt#0E04C8Shade Cobalt#4B46A4Shade Cobalt#433DAEShade Cobalt#3A34B7Shade Cobalt#322AC0Shade Cobalt#2921CAShade Cobalt#2117D3Shade Cobalt#180EDDShade Cobalt#1005E6Dark Cobalt#373479Soft Cobalt#524CB2Dark Cobalt#312D80Classic Cobalt#4842BDDark Cobalt#2B2687Classic Cobalt#3F38C7Dark Cobalt#251F8EClassic Cobalt#362ED1Rich Cobalt#1F1895Vivid Cobalt#2D24DBRich Cobalt#18119CVivid Cobalt#2419E6Rich Cobalt#120AA3Vivid Cobalt#1B0FF0Rich Cobalt#0C03AAPure Cobalt#1105FASoft Cobalt#5F5BB9Classic Cobalt#5751C2Classic Cobalt#4F48CBClassic Cobalt#463FD5
RELATIONSHIP

Cooler

Shade Blue#3D4C8FShade Blue#354797Shade Blue#2D429FShade Blue#253DA7Shade Blue#1D37AFShade Blue#1432B8Shade Blue#0C2DC0Shade Blue#0428C8Shade Blue#4658A4Shade Blue#3D52AEShade Blue#344CB7Shade Blue#2A46C0Shade Blue#2140CAShade Blue#173AD3Shade Blue#0E34DDShade Blue#052EE6Dark Blue#344179Soft Blue#4C5FB2Dark Blue#2D3C80Classic Blue#4259BDDark Blue#263887Classic Blue#3852C7Dark Blue#1F348EClassic Blue#2E4CD1Rich Blue#182F95Vivid Blue#2445DBRich Blue#112B9CVivid Blue#193FE6Rich Blue#0A26A3Vivid Blue#0F38F0Rich Blue#0322AAPure Blue#0532FASoft Blue#5B6CB9Classic Blue#5166C2Classic Blue#4860CBClassic Blue#3F5AD5
RELATIONSHIP

Tints

Tint Cobalt#868ACBTint Cobalt#7F84D2Tint Cobalt#787ED9Tint Cobalt#7178E0Tint Cobalt#6A72E7Tint Cobalt#636CEETint Cobalt#5C66F5Tint Cobalt#5560FCTint Cobalt#9B9FD4Tint Cobalt#959ADATint Cobalt#9095E0Tint Cobalt#8A90E5Tint Cobalt#848BEBTint Cobalt#7E86F1Tint Cobalt#7981F6Tint Cobalt#737CFCLight Cobalt#B0B3DDLight Cobalt#A7ACE6Light Cobalt#A3A8EBLight Cobalt#9FA4EFLight Cobalt#9AA0F4Light Cobalt#969CF8Light Cobalt#9198FDLight Cobalt#C6C8E7Light Cobalt#C3C5EALight Cobalt#BFC2EDLight Cobalt#B9BDF4Light Cobalt#B6BAF7Light Cobalt#B2B7FALight Cobalt#AFB4FDLight Cobalt#D7D9F4Light Cobalt#D5D7F6Light Cobalt#CFD2FCLight Cobalt#CDD0FEPale Cobalt#EDEEFCPale Cobalt#EBECFF
RELATIONSHIP

Tones

Soft Cobalt#4C53B2Classic Cobalt#424ABDClassic Cobalt#3842C7Classic Cobalt#2E39D1Vivid Cobalt#2430DBVivid Cobalt#1927E6Vivid Cobalt#0F1EF0Pure Cobalt#0515FASoft Cobalt#5B61B9Classic Cobalt#5159C2Classic Cobalt#4851CBClassic Cobalt#3F49D5Vivid Cobalt#3541DEVivid Cobalt#2C38E8Vivid Cobalt#2230F1Pure Cobalt#1928FASoft Cobalt#7076C2Classic Cobalt#686FCAClassic Cobalt#6067D2Classic Cobalt#5860DAVivid Cobalt#5059E2Vivid Cobalt#4752EBVivid Cobalt#3F4BF3Pure Cobalt#3744FBVivid Cobalt#242DDBVivid Cobalt#0F22F0Vivid Cobalt#1924E6Pure Cobalt#051AFAVivid Cobalt#0F1BF0Pure Cobalt#0511FASoft Cobalt#4C55B2Classic Cobalt#424DBDClassic Cobalt#3844C7Soft Cobalt#4C52B2Classic Cobalt#2E3CD1Classic Cobalt#4248BD
RELATIONSHIP

Shades

Shade Cobalt#3D438FShade Cobalt#353C97Shade Cobalt#2D349FShade Cobalt#252DA7Shade Cobalt#1D26AFShade Cobalt#141FB8Shade Cobalt#0C18C0Shade Cobalt#0411C8Dark Cobalt#343979Dark Cobalt#2D3380Dark Cobalt#262D87Dark Cobalt#1F278ERich Cobalt#182195Rich Cobalt#111B9CRich Cobalt#0A15A3Rich Cobalt#030FAADark Cobalt#2B2F64Dark Cobalt#252A6ADark Cobalt#1F256FDark Cobalt#1A2075Rich Cobalt#141B7BRich Cobalt#0E1681Rich Cobalt#091186Rich Cobalt#030C8CDark Cobalt#1D2153Dark Cobalt#191D58Dark Cobalt#14195CDark Cobalt#101560Dark Cobalt#0B1165Dark Cobalt#070D69Dark Cobalt#02096EDark Cobalt#121540Dark Cobalt#0F1243Dark Cobalt#0B0F46Dark Cobalt#080D49Dark Cobalt#050A4D
COLOR THEORY

Harmonies

monochromatic
#212BB5#0E124E#181F81#3944DB#6C74E4
complementary
#B5AB21
analogous
#2175B5#6121B5
triadic
#B5212B#2BB521
tetradic
#B52175#B5AB21#21B561
splitComplementary
#B56121#75B521
ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA10.08:1 · AAA
Pale Yellow#FEFFFA10.06:1 · AAA
Pale Lemon#FDFFFA10.04:1 · AAA
Pale Amber#FFFEFA10.02:1 · AAA
Pale Chartreuse#FCFFFA10.02:1 · AAA
Pale Lime#FBFFFA10.01:1 · AAA
Pale Gold#FEFEFA10:1 · AAA
Pale Gold#FEFEFB10:1 · AAA
Pale Yellow#FFFFEB9.99:1 · AAA
Pale Yellow#FDFEFB9.99:1 · AAA
Pale Lemon#FDFEFA9.98:1 · AAA
Pale Yellow#FEFFEB9.97:1 · AAA
Pale Chartreuse#FCFEFB9.97:1 · AAA
Pale Orange#FFFDFA9.96:1 · AAA
Pale Chartreuse#FCFEFA9.96:1 · AAA
Pale Yellow#FDFFEB9.95:1 · AAA
Pale Lime#FBFEFB9.95:1 · AAA
Pale Orange#FEFDFB9.94:1 · AAA
Pale Orange#FEFDFA9.94:1 · AAA
Pale Lemon#FCFFEB9.94:1 · AAA
Pale Lime#FBFEFA9.94:1 · AAA
Pale Orange#FDFDFC9.93:1 · AAA
Pale Orange#FDFDFB9.93:1 · AAA
Pale Yellow#FFFEEB9.93:1 · AAA
Pale Yellow#FEFEEC9.92:1 · AAA
Pale Lemon#FBFFEB9.92:1 · AAA
Pale Chartreuse#FCFDFC9.91:1 · AAA
Pale Chartreuse#FCFDFB9.91:1 · AAA
Pale Coral#FFFCFA9.9:1 · AAA
Pale Yellow#FDFEEC9.9:1 · AAA
COLOR VISION

Simulation

original#212BB5
protanopia#252594
deuteranopia#25248C
tritanopia#227973
achromatopsia#383838