COLOR INTELLIGENCE ENGINE
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Perceptual similarity, lighter/darker variants, warmer/cooler relationships, harmonies, WCAG combinations and color-vision simulation.
MATCHED COLOR
#2134b0
#2134B0Custom · tone · resolved by hex
120ranked matches
9.6208white contrast
2.1828black contrast
CIEDE2000
Lower ΔE = closerClosest colors
Shade Blue
#1D33AFBlue · shadeΔE00 0.388Shade Blue#1D35AFBlue · shadeΔE00 0.515Shade Blue#1D37AFBlue · shadeΔE00 1.029Shade Cobalt#1D30AFCobalt · shadeΔE00 1.065Shade Blue#1435B8Blue · shadeΔE00 1.172Shade Blue#1432B8Blue · shadeΔE00 1.197Shade Cobalt#2534A7Cobalt · shadeΔE00 1.221Shade Cobalt#2532A7Cobalt · shadeΔE00 1.314Shade Cobalt#2536A7Cobalt · shadeΔE00 1.389Shade Blue#1430B8Blue · shadeΔE00 1.478Shade Cobalt#1D2EAFCobalt · shadeΔE00 1.576Shade Cobalt#2530A7Cobalt · shadeΔE00 1.608Shade Blue#1438B8Blue · shadeΔE00 1.658Shade Blue#2538A7Blue · shadeΔE00 1.76Rich Blue#0333AABlue · shadeΔE00 1.874Shade Blue#1D3AAFBlue · shadeΔE00 1.905Rich Blue#0330AABlue · shadeΔE00 1.931Shade Blue#0C33C0Blue · shadeΔE00 2.06Shade Blue#142DB8Blue · shadeΔE00 2.062Rich Blue#0335AABlue · shadeΔE00 2.066Shade Cobalt#3436B7Cobalt · shadeΔE00 2.132Shade Blue#143AB8Blue · shadeΔE00 2.133Shade Blue#0C36C0Blue · shadeΔE00 2.15Shade Cobalt#3434B7Cobalt · shadeΔE00 2.174Shade Cobalt#252DA7Cobalt · shadeΔE00 2.219Shade Cobalt#3438B7Cobalt · shadeΔE00 2.219Shade Blue#253AA7Blue · shadeΔE00 2.245Shade Blue#0C30C0Blue · shadeΔE00 2.258Rich Blue#032DAABlue · shadeΔE00 2.322Shade Cobalt#1D2BAFCobalt · shadeΔE00 2.326Shade Cobalt#3634B7Cobalt · shadeΔE00 2.371Shade Cobalt#343AB7Cobalt · shadeΔE00 2.43Shade Cobalt#2D349FCobalt · shadeΔE00 2.441Shade Cobalt#2D339FCobalt · shadeΔE00 2.455Shade Cobalt#2A34C0Cobalt · shadeΔE00 2.456Rich Blue#0A31A3Blue · shadeΔE00 2.488Shade Cobalt#2A37C0Cobalt · shadeΔE00 2.501Shade Blue#1D3CAFBlue · shadeΔE00 2.517Shade Cobalt#2D369FCobalt · shadeΔE00 2.52Shade Blue#0C39C0Blue · shadeΔE00 2.53Rich Blue#0A33A3Blue · shadeΔE00 2.531Shade Cobalt#2A32C0Cobalt · shadeΔE00 2.554Shade Cobalt#3834B7Cobalt · shadeΔE00 2.577Shade Cobalt#2D319FCobalt · shadeΔE00 2.578Rich Blue#0338AABlue · shadeΔE00 2.622Shade Blue#0C2DC0Blue · shadeΔE00 2.65Shade Cobalt#2A39C0Cobalt · shadeΔE00 2.666Shade Cobalt#252BA7Cobalt · shadeΔE00 2.666Rich Blue#0A2EA3Blue · shadeΔE00 2.683Shade Cobalt#142AB8Cobalt · shadeΔE00 2.7Shade Cobalt#2D389FCobalt · shadeΔE00 2.734Shade Cobalt#343CB7Cobalt · shadeΔE00 2.747Shade Cobalt#3A34B7Cobalt · shadeΔE00 2.792Shade Cobalt#2D2F9FCobalt · shadeΔE00 2.807Shade Cobalt#1D29AFCobalt · shadeΔE00 2.809Shade Cobalt#2A2FC0Cobalt · shadeΔE00 2.846Rich Blue#0A36A3Blue · shadeΔE00 2.862Rich Blue#032AAABlue · shadeΔE00 2.882Shade Blue#143DB8Blue · shadeΔE00 2.95Shade Cobalt#3C34B7Cobalt · shadeΔE00 3.016Shade Blue#0435C8Blue · shadeΔE00 3.025Shade Blue#0432C8Blue · shadeΔE00 3.026Shade Cobalt#2D3A9FCobalt · shadeΔE00 3.064Shade Blue#253DA7Blue · shadeΔE00 3.084Shade Cobalt#2A3CC0Cobalt · shadeΔE00 3.094Rich Blue#0A2BA3Blue · shadeΔE00 3.102Shade Cobalt#2A2DC0Cobalt · shadeΔE00 3.106Shade Cobalt#2D2D9FCobalt · shadeΔE00 3.11Shade Cobalt#2529A7Cobalt · shadeΔE00 3.118Shade Blue#0C3CC0Blue · shadeΔE00 3.122Shade Blue#0C2AC0Blue · shadeΔE00 3.137Shade Cobalt#2F2D9FCobalt · shadeΔE00 3.2Shade Blue#042FC8Blue · shadeΔE00 3.201Shade Blue#0438C8Blue · shadeΔE00 3.225Rich Blue#0A38A3Blue · shadeΔE00 3.229Rich Blue#11329CBlue · shadeΔE00 3.265Rich Blue#0328AABlue · shadeΔE00 3.294Rich Blue#112F9CBlue · shadeΔE00 3.3Shade Cobalt#312D9FCobalt · shadeΔE00 3.308Shade Cobalt#1427B8Cobalt · shadeΔE00 3.336Shade Cobalt#343FB7Cobalt · shadeΔE00 3.366Shade Indigo#3F34B7Indigo · shadeΔE00 3.367Shade Cobalt#3D3DAECobalt · shadeΔE00 3.372Rich Blue#033BAABlue · shadeΔE00 3.377Rich Blue#11349CBlue · shadeΔE00 3.388Shade Cobalt#332D9FCobalt · shadeΔE00 3.434Rich Blue#112D9CBlue · shadeΔE00 3.454Rich Blue#0A29A3Blue · shadeΔE00 3.455Shade Blue#1D3FAFBlue · shadeΔE00 3.464Shade Cobalt#2135CACobalt · shadeΔE00 3.468Shade Cobalt#2A3EC0Cobalt · shadeΔE00 3.474Shade Cobalt#2D3C9FCobalt · shadeΔE00 3.483Shade Cobalt#1D26AFCobalt · shadeΔE00 3.501Shade Cobalt#342D9FCobalt · shadeΔE00 3.503Shade Cobalt#2132CACobalt · shadeΔE00 3.505Shade Cobalt#2137CACobalt · shadeΔE00 3.531Shade Cobalt#2A2AC0Cobalt · shadeΔE00 3.548Shade Cobalt#2527A7Cobalt · shadeΔE00 3.565Shade Cobalt#3F3DAECobalt · shadeΔE00 3.565Shade Indigo#4134B7Indigo · shadeΔE00 3.61Shade Blue#042BC8Blue · shadeΔE00 3.623Rich Blue#11369CBlue · shadeΔE00 3.624Shade Indigo#362D9FIndigo · shadeΔE00 3.653Shade Blue#0C27C0Blue · shadeΔE00 3.659Shade Cobalt#2D2AC0Cobalt · shadeΔE00 3.663Shade Cobalt#212FCACobalt · shadeΔE00 3.678Shade Blue#253FA7Blue · shadeΔE00 3.688Rich Blue#112B9CBlue · shadeΔE00 3.69Shade Cobalt#3D3FAECobalt · shadeΔE00 3.729Shade Cobalt#1425B8Cobalt · shadeΔE00 3.748Shade Cobalt#2F2AC0Cobalt · shadeΔE00 3.75Shade Blue#213ACABlue · shadeΔE00 3.764Shade Cobalt#413DAECobalt · shadeΔE00 3.775Shade Blue#043CC8Blue · shadeΔE00 3.781Shade Indigo#382D9FIndigo · shadeΔE00 3.82Shade Blue#1440B8Blue · shadeΔE00 3.838Shade Cobalt#3441B7Cobalt · shadeΔE00 3.848Shade Blue#0C3FC0Blue · shadeΔE00 3.851Shade Indigo#4334B7Indigo · shadeΔE00 3.861Shade Cobalt#322AC0Cobalt · shadeΔE00 3.897
RELATIONSHIP
Lighter
Shade Cobalt
#3D4CAEShade Cobalt#3445B7Shade Cobalt#2A3EC0Shade Cobalt#2137CAShade Cobalt#1730D3Shade Cobalt#0E2ADDShade Cobalt#0523E6Shade Cobalt#4653A4Shade Blue#4654A4Shade Blue#3D4EAEShade Blue#3447B7Shade Cobalt#4651A4Shade Blue#2A41C0Shade Cobalt#3D4AAEShade Blue#213ACAShade Cobalt#3443B7Shade Blue#1734D3Shade Cobalt#2A3CC0Shade Blue#0E2DDDShade Cobalt#2135CAShade Blue#0526E6Shade Cobalt#172DD3Shade Cobalt#0E26DDShade Cobalt#051FE6Shade Blue#213DCAShade Blue#1737D3Shade Cobalt#4650A4Shade Blue#0E30DDShade Cobalt#3D48AEShade Cobalt#3441B7Shade Blue#052AE6Shade Cobalt#2A39C0Shade Cobalt#2132CAShade Cobalt#172AD3Shade Cobalt#0E23DDShade Cobalt#051BE6
RELATIONSHIP
Darker
Dark Cobalt
#2D3880Dark Cobalt#263387Dark Cobalt#1F2E8ERich Cobalt#182995Rich Cobalt#11249CRich Cobalt#0A1FA3Rich Cobalt#031AAADark Cobalt#343D79Dark Blue#343E79Dark Blue#2D3A80Dark Blue#263587Dark Cobalt#343C79Dark Blue#1F308EDark Cobalt#2D3780Rich Blue#182B95Dark Cobalt#263187Rich Blue#11269CDark Cobalt#1F2C8ERich Blue#0A21A3Rich Cobalt#182795Rich Blue#031CAARich Cobalt#11229CRich Cobalt#0A1CA3Rich Cobalt#0317AARich Blue#182D95Rich Blue#11289CDark Cobalt#343B79Rich Blue#0A24A3Dark Cobalt#2D3580Dark Cobalt#263087Rich Blue#031FAADark Cobalt#1F2A8ERich Cobalt#182595Rich Cobalt#111F9CRich Cobalt#0A1AA3Rich Cobalt#0314AA
RELATIONSHIP
Warmer
Shade Cobalt
#2D2F9FShade Cobalt#2527A7Shade Cobalt#1D1FAFShade Cobalt#1417B8Shade Cobalt#0C0FC0Shade Cobalt#0407C8Shade Cobalt#3D3F8FShade Cobalt#353797Shade Cobalt#3436B7Shade Cobalt#2A2DC0Shade Cobalt#2124CAShade Cobalt#171BD3Shade Cobalt#0E12DDShade Cobalt#0508E6Shade Cobalt#4648A4Shade Cobalt#3D3FAEDark Cobalt#262887Dark Cobalt#1F218ERich Cobalt#181A95Rich Cobalt#11149CRich Cobalt#0A0DA3Rich Cobalt#0306AADark Cobalt#343579Dark Cobalt#2D2E80Classic Cobalt#4244BDClassic Cobalt#383AC7Classic Cobalt#2E31D1Vivid Cobalt#2427DBVivid Cobalt#191DE6Vivid Cobalt#0F13F0Pure Cobalt#0509FASoft Cobalt#4C4EB2Classic Cobalt#5153C2Dark Cobalt#1F216FClassic Cobalt#484ACBDark Cobalt#1A1B75
RELATIONSHIP
Cooler
Shade Blue
#354E97Shade Blue#2D499FShade Blue#2545A7Shade Blue#1D41AFShade Blue#143DB8Shade Blue#0C39C0Shade Blue#0435C8Shade Blue#3D528FShade Blue#3D59AEShade Blue#3454B7Shade Blue#2A50C0Shade Blue#214BCAShade Blue#1746D3Shade Blue#0E42DDShade Blue#053DE6Shade Blue#465EA4Dark Blue#2D4280Dark Blue#263E87Dark Blue#1F3B8ERich Blue#183795Rich Blue#11349CRich Blue#0A31A3Rich Blue#032DAADark Blue#344579Soft Blue#4C66B2Classic Blue#4261BDClassic Blue#385CC7Classic Blue#2E57D1Vivid Blue#2452DBVivid Blue#194CE6Vivid Blue#0F47F0Pure Blue#0542FASoft Blue#5B72B9Dark Blue#25366AClassic Blue#516EC2Dark Blue#1F336F
RELATIONSHIP
Tints
Tint Cobalt
#7F8AD2Tint Cobalt#7885D9Tint Cobalt#7180E0Tint Cobalt#6A7BE7Tint Cobalt#6375EETint Cobalt#5C70F5Tint Cobalt#556BFCTint Cobalt#868FCBTint Cobalt#959EDATint Cobalt#909AE0Tint Cobalt#8A96E5Tint Cobalt#8492EBTint Cobalt#7E8EF1Tint Cobalt#798AF6Tint Cobalt#7385FCTint Cobalt#9BA3D4Light Cobalt#ACB3E2Light Cobalt#A7B0E6Light Cobalt#A3ADEBLight Cobalt#9FA9EFLight Cobalt#9AA6F4Light Cobalt#96A3F8Light Cobalt#919FFDLight Cobalt#B0B6DDLight Cobalt#BFC5EDLight Cobalt#BCC3F0Light Cobalt#B9C1F4Light Cobalt#B6BEF7Light Cobalt#B2BCFALight Cobalt#AFB9FDLight Cobalt#C6CAE7Light Cobalt#D7DBF4Light Cobalt#D3D8F8Light Cobalt#CFD5FCPale Cobalt#EDEFFCPale Cobalt#ECEEFE
RELATIONSHIP
Tones
Classic Cobalt
#4253BDClassic Cobalt#384BC7Classic Cobalt#2E44D1Vivid Cobalt#243CDBVivid Cobalt#1935E6Vivid Cobalt#0F2DF0Pure Cobalt#0526FASoft Cobalt#4C5AB2Classic Cobalt#5160C2Classic Cobalt#485ACBClassic Cobalt#3F53D5Vivid Cobalt#354CDEVivid Cobalt#2C45E8Vivid Cobalt#223EF1Pure Cobalt#1937FASoft Cobalt#5B67B9Classic Cobalt#6875CAClassic Cobalt#606FD2Classic Cobalt#5869DAVivid Cobalt#5063E2Vivid Cobalt#475DEBVivid Cobalt#3F57F3Pure Cobalt#3751FBSoft Cobalt#707BC2Soft Blue#4C5CB2Classic Blue#4255BDClassic Blue#384EC7Soft Cobalt#4C58B2Classic Blue#2E46D1Classic Cobalt#4251BDVivid Blue#243FDBClassic Cobalt#3849C7Vivid Blue#1938E6Classic Cobalt#2E41D1Vivid Blue#0F31F0Vivid Cobalt#2439DB
RELATIONSHIP
Shades
Shade Cobalt
#354297Shade Cobalt#2D3C9FShade Cobalt#2536A7Shade Cobalt#1D30AFShade Cobalt#142AB8Shade Cobalt#0C24C0Shade Cobalt#041EC8Shade Cobalt#3D488FDark Cobalt#2D3880Dark Cobalt#263387Dark Cobalt#1F2E8ERich Cobalt#182995Rich Cobalt#11249CRich Cobalt#0A1FA3Rich Cobalt#031AAADark Cobalt#343D79Dark Cobalt#252E6ADark Cobalt#1F2A6FDark Cobalt#1A2675Rich Cobalt#14227BRich Cobalt#0E1E81Rich Cobalt#091986Rich Cobalt#03158CDark Cobalt#2B3264Dark Cobalt#1D2453Dark Cobalt#192158Dark Cobalt#141E5CDark Cobalt#101A60Dark Cobalt#0B1765Dark Cobalt#071469Dark Cobalt#02116EDark Cobalt#151A3CDark Cobalt#121840Dark Cobalt#0F1643Dark Cobalt#0B1346Dark Cobalt#081149
COLOR THEORY
Harmonies
ACCESSIBILITY
WCAG combinations
Pale Yellow
#FFFFFA9.59:1 · AAAPale Yellow
#FEFFFA9.57:1 · AAAPale Lemon
#FDFFFA9.56:1 · AAAPale Chartreuse
#FCFFFA9.54:1 · AAAPale Amber
#FFFEFA9.53:1 · AAAPale Gold
#FEFEFA9.52:1 · AAAPale Gold
#FEFEFB9.52:1 · AAAPale Lime
#FBFFFA9.52:1 · AAAPale Yellow
#FFFFEB9.51:1 · AAAPale Yellow
#FDFEFB9.5:1 · AAAPale Lemon
#FDFEFA9.5:1 · AAAPale Yellow
#FEFFEB9.49:1 · AAAPale Chartreuse
#FCFEFB9.49:1 · AAAPale Orange
#FFFDFA9.48:1 · AAAPale Chartreuse
#FCFEFA9.48:1 · AAAPale Yellow
#FDFFEB9.47:1 · AAAPale Lime
#FBFEFB9.47:1 · AAAPale Orange
#FEFDFB9.46:1 · AAAPale Orange
#FEFDFA9.46:1 · AAAPale Lemon
#FCFFEB9.46:1 · AAAPale Lime
#FBFEFA9.46:1 · AAAPale Orange
#FDFDFC9.45:1 · AAAPale Orange
#FDFDFB9.45:1 · AAAPale Yellow
#FFFEEB9.45:1 · AAAPale Yellow
#FEFEEC9.44:1 · AAAPale Lemon
#FBFFEB9.44:1 · AAAPale Chartreuse
#FCFDFC9.44:1 · AAAPale Chartreuse
#FCFDFB9.43:1 · AAAPale Coral
#FFFCFA9.42:1 · AAAPale Yellow
#FDFEEC9.42:1 · AAACOLOR VISION
Simulation
original
#2134B0protanopia
#292992deuteranopia
#28278Btritanopia
#227A75achromatopsia
#3C3C3C