COLOR INTELLIGENCE ENGINE
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Perceptual similarity, lighter/darker variants, warmer/cooler relationships, harmonies, WCAG combinations and color-vision simulation.
MATCHED COLOR
#366cd9
#366CD9Custom · tone · resolved by hex
120ranked matches
4.8794white contrast
4.3038black contrast
CIEDE2000
Lower ΔE = closerClosest colors
Vivid Blue
#356BDEBlue · toneΔE00 0.73Classic Blue#3F6CD5Blue · toneΔE00 0.921Vivid Blue#356EDEBlue · toneΔE00 0.924Classic Blue#3F6ED5Blue · toneΔE00 0.969Vivid Sky Blue#246ADBSky Blue · toneΔE00 1.37Vivid Blue#3570DEBlue · toneΔE00 1.567Classic Blue#2E6AD1Blue · toneΔE00 1.607Vivid Blue#3568DEBlue · toneΔE00 1.619Vivid Sky Blue#246DDBSky Blue · toneΔE00 1.621Classic Sky Blue#2E6CD1Sky Blue · toneΔE00 1.639Classic Blue#3F69D5Blue · toneΔE00 1.654Vivid Sky Blue#196BE6Sky Blue · toneΔE00 1.735Classic Blue#3F71D5Blue · toneΔE00 1.778Vivid Blue#2C6AE8Blue · toneΔE00 1.778Vivid Blue#2C6EE8Blue · toneΔE00 1.832Vivid Blue#2467DBBlue · toneΔE00 1.896Vivid Sky Blue#1968E6Sky Blue · toneΔE00 1.995Classic Blue#2E67D1Blue · toneΔE00 2.118Vivid Sky Blue#196EE6Sky Blue · toneΔE00 2.119Shade Sky Blue#056AE6Sky Blue · shadeΔE00 2.127Classic Blue#486DCBBlue · toneΔE00 2.191Classic Blue#486FCBBlue · toneΔE00 2.206Classic Blue#386CC7Blue · toneΔE00 2.215Classic Sky Blue#2E6FD1Sky Blue · toneΔE00 2.228Classic Blue#386AC7Blue · toneΔE00 2.278Shade Sky Blue#0E6BDDSky Blue · shadeΔE00 2.286Classic Blue#3F67D5Blue · toneΔE00 2.302Shade Sky Blue#0E68DDSky Blue · shadeΔE00 2.317Vivid Blue#2C67E8Blue · toneΔE00 2.399Classic Blue#486BCBBlue · toneΔE00 2.411Vivid Sky Blue#2470DBSky Blue · toneΔE00 2.436Classic Blue#3F73D5Blue · toneΔE00 2.463Vivid Blue#2C71E8Blue · toneΔE00 2.523Classic Blue#3868C7Blue · toneΔE00 2.562Classic Sky Blue#386FC7Sky Blue · toneΔE00 2.566Shade Sky Blue#056EE6Sky Blue · shadeΔE00 2.567Vivid Sky Blue#0F69F0Sky Blue · toneΔE00 2.593Vivid Blue#226BF1Blue · toneΔE00 2.605Vivid Sky Blue#0F6DF0Sky Blue · toneΔE00 2.607Shade Sky Blue#0566E6Sky Blue · shadeΔE00 2.608Vivid Blue#3573DEBlue · toneΔE00 2.644Vivid Blue#3565DEBlue · toneΔE00 2.648Classic Blue#4872CBBlue · toneΔE00 2.653Vivid Blue#226EF1Blue · toneΔE00 2.733Shade Sky Blue#0E6EDDSky Blue · shadeΔE00 2.758Vivid Blue#2464DBBlue · toneΔE00 2.77Shade Sky Blue#1769D3Sky Blue · shadeΔE00 2.784Classic Blue#4869CBBlue · toneΔE00 2.807Classic Blue#2E64D1Blue · toneΔE00 2.962Shade Sky Blue#176CD3Sky Blue · shadeΔE00 2.97Vivid Blue#1964E6Blue · toneΔE00 2.982Classic Sky Blue#3871C7Sky Blue · toneΔE00 3.023Shade Sky Blue#1766D3Sky Blue · shadeΔE00 3.03Shade Sky Blue#0E64DDSky Blue · shadeΔE00 3.054Vivid Blue#2267F1Blue · toneΔE00 3.076Classic Sky Blue#2E72D1Sky Blue · toneΔE00 3.14Classic Blue#4874CBBlue · toneΔE00 3.146Classic Blue#426DBDBlue · toneΔE00 3.166Vivid Sky Blue#1972E6Sky Blue · toneΔE00 3.229Classic Blue#426BBDBlue · toneΔE00 3.248Vivid Blue#2C64E8Blue · toneΔE00 3.25Classic Blue#426FBDBlue · toneΔE00 3.255Classic Blue#3865C7Blue · toneΔE00 3.259Vivid Sky Blue#0F65F0Sky Blue · toneΔE00 3.278Shade Sky Blue#216ACASky Blue · shadeΔE00 3.304Classic Blue#4867CBBlue · toneΔE00 3.312Classic Blue#3F64D5Blue · toneΔE00 3.32Vivid Sky Blue#0F71F0Sky Blue · toneΔE00 3.346Shade Sky Blue#0563E6Sky Blue · shadeΔE00 3.347Shade Sky Blue#2167CASky Blue · shadeΔE00 3.388Vivid Sky Blue#2473DBSky Blue · toneΔE00 3.445Vivid Sky Blue#2C74E8Sky Blue · toneΔE00 3.451Pure Sky Blue#056BFASky Blue · toneΔE00 3.477Classic Blue#4269BDBlue · toneΔE00 3.485Vivid Sky Blue#2272F1Sky Blue · toneΔE00 3.486Classic Sky Blue#4271BDSky Blue · toneΔE00 3.505Shade Sky Blue#176FD3Sky Blue · shadeΔE00 3.532Classic Blue#3F76D5Blue · toneΔE00 3.55Pure Blue#196CFABlue · toneΔE00 3.564Shade Sky Blue#216DCASky Blue · shadeΔE00 3.59Classic Blue#2E62D1Blue · toneΔE00 3.592Vivid Blue#476DEBBlue · toneΔE00 3.607Shade Sky Blue#1763D3Sky Blue · shadeΔE00 3.609Shade Sky Blue#0572E6Sky Blue · shadeΔE00 3.635Vivid Blue#4770EBBlue · toneΔE00 3.654Vivid Blue#3562DEBlue · toneΔE00 3.685Classic Blue#4876CBBlue · toneΔE00 3.729Pure Sky Blue#056FFASky Blue · toneΔE00 3.738Vivid Blue#2461DBBlue · toneΔE00 3.742Vivid Blue#2264F1Blue · toneΔE00 3.743Vivid Blue#476BEBBlue · toneΔE00 3.745Vivid Sky Blue#3576DESky Blue · toneΔE00 3.76Pure Sky Blue#196FFASky Blue · toneΔE00 3.764Pure Sky Blue#0567FASky Blue · toneΔE00 3.776Vivid Blue#506FE2Blue · toneΔE00 3.776Pure Blue#1968FABlue · toneΔE00 3.777Classic Blue#516FC2Blue · toneΔE00 3.777Shade Sky Blue#2164CASky Blue · shadeΔE00 3.807Classic Blue#5171C2Blue · toneΔE00 3.808Classic Blue#516EC2Blue · toneΔE00 3.813Classic Blue#3863C7Blue · toneΔE00 3.822Vivid Blue#506DE2Blue · toneΔE00 3.84Classic Blue#4267BDBlue · toneΔE00 3.846Shade Sky Blue#0E72DDSky Blue · shadeΔE00 3.854Shade Sky Blue#0E61DDSky Blue · shadeΔE00 3.87Classic Sky Blue#4273BDSky Blue · toneΔE00 3.89Vivid Blue#1961E6Blue · toneΔE00 3.891Classic Sky Blue#3874C7Sky Blue · toneΔE00 3.896Vivid Blue#3F6CF3Blue · toneΔE00 3.913Vivid Blue#3F6FF3Blue · toneΔE00 3.921Vivid Blue#5072E2Blue · toneΔE00 3.929Shade Sky Blue#2A69C0Sky Blue · shadeΔE00 3.953Classic Blue#5173C2Blue · toneΔE00 3.977Classic Blue#516CC2Blue · toneΔE00 3.983Shade Sky Blue#2A6BC0Sky Blue · shadeΔE00 3.995Vivid Blue#4773EBBlue · toneΔE00 3.999Classic Blue#3F62D5Blue · toneΔE00 4.004Vivid Blue#0F62F0Blue · toneΔE00 4.034Shade Sky Blue#2A66C0Sky Blue · shadeΔE00 4.147Vivid Blue#506AE2Blue · toneΔE00 4.162
RELATIONSHIP
Lighter
Soft Blue
#708BC2Classic Blue#6889CAClassic Blue#6086D2Classic Blue#5883DAVivid Blue#5081E2Vivid Blue#477EEBVivid Blue#3F7BF3Pure Blue#3778FBPure Blue#377CFBVivid Blue#477BEBVivid Blue#3F78F3Pure Blue#3775FBSoft Blue#708DC2Classic Blue#688ACAClassic Blue#6088D2Soft Blue#708AC2Classic Blue#5885DAClassic Blue#6887CAVivid Blue#5083E2Classic Blue#6084D2Vivid Blue#4781EBClassic Blue#5881DAVivid Blue#3F7EF3Vivid Blue#507EE2Soft Blue#708EC2Classic Blue#688CCAClassic Blue#608AD2Classic Blue#5888DAVivid Blue#5085E2Vivid Blue#4783EBSoft Blue#7089C2Vivid Blue#3F81F3Classic Blue#6885CAClassic Blue#6082D2Pure Blue#377FFBClassic Blue#587FDA
RELATIONSHIP
Darker
Shade Blue
#4666A4Shade Blue#3D63AEShade Blue#345FB7Shade Blue#2A5CC0Shade Blue#2159CAShade Blue#1756D3Shade Blue#0E53DDShade Blue#0550E6Shade Blue#0554E6Shade Blue#1753D3Shade Blue#0E4FDDShade Blue#054CE6Shade Blue#4667A4Shade Blue#3D64AEShade Blue#3462B7Shade Blue#4664A4Shade Blue#2A5FC0Shade Blue#3D61AEShade Blue#215CCAShade Blue#345DB7Shade Blue#1759D3Shade Blue#2A5AC0Shade Blue#0E56DDShade Blue#2156CAShade Blue#4669A4Shade Blue#3D66AEShade Blue#3464B7Shade Blue#2A61C0Shade Blue#215FCAShade Blue#175CD3Shade Blue#4663A4Shade Blue#0E5ADDShade Blue#3D5FAEShade Blue#345BB7Shade Blue#0557E6Shade Blue#2A57C0
RELATIONSHIP
Warmer
Soft Blue
#5B6FB9Classic Blue#516AC2Classic Blue#4864CBClassic Blue#3F5FD5Vivid Blue#355ADEVivid Blue#2C55E8Vivid Blue#224FF1Pure Blue#194AFASoft Blue#4C63B2Classic Blue#425DBDClassic Blue#3857C7Classic Blue#2E51D1Vivid Blue#244BDBVivid Blue#1946E6Vivid Blue#0F40F0Pure Blue#053AFAShade Blue#465BA4Soft Blue#7082C2Shade Blue#3D55AEClassic Blue#687DCAShade Blue#3450B7Classic Blue#6079D2Shade Blue#2A4BC0Classic Blue#5874DAShade Blue#2145CAVivid Blue#506FE2Shade Blue#1740D3Vivid Blue#476BEBShade Blue#0E3BDDVivid Blue#3F66F3Shade Blue#0535E6Pure Blue#3762FBShade Blue#3D4F8FTint Blue#8695CBShade Blue#354A97Tint Blue#7F91D2
RELATIONSHIP
Cooler
Soft Sky Blue
#5B85B9Classic Sky Blue#5184C2Classic Sky Blue#4883CBClassic Sky Blue#3F82D5Vivid Sky Blue#3581DEVivid Sky Blue#2C80E8Vivid Sky Blue#227FF1Pure Sky Blue#197EFASoft Sky Blue#4C7AB2Classic Sky Blue#4279BDClassic Sky Blue#3878C7Classic Sky Blue#2E77D1Vivid Sky Blue#2476DBVivid Sky Blue#1975E6Vivid Sky Blue#0F74F0Pure Sky Blue#0573FAShade Sky Blue#4671A4Soft Sky Blue#7095C2Shade Sky Blue#3D70AEClassic Sky Blue#6894CAShade Sky Blue#346FB7Classic Sky Blue#6093D2Shade Sky Blue#2A6EC0Classic Sky Blue#5892DAShade Sky Blue#216DCAVivid Sky Blue#5092E2Shade Sky Blue#176CD3Vivid Sky Blue#4791EBShade Sky Blue#0E6BDDVivid Sky Blue#3F90F3Shade Sky Blue#056AE6Pure Sky Blue#378FFBShade Sky Blue#3D628FTint Sky Blue#86A5CBShade Sky Blue#356197Tint Sky Blue#7FA4D2
RELATIONSHIP
Tints
Tint Blue
#869DCBTint Blue#7F9AD2Tint Blue#7898D9Tint Blue#7196E0Tint Blue#6A93E7Tint Blue#6391EETint Blue#5C8FF5Tint Blue#558DFCTint Blue#9BAED4Tint Blue#95ACDATint Blue#90AAE0Tint Blue#8AA8E5Tint Blue#84A6EBTint Blue#7EA5F1Tint Blue#79A3F6Tint Blue#73A1FCLight Blue#B0BFDDLight Blue#ACBEE2Light Blue#A7BCE6Light Blue#A3BBEBLight Blue#9FB9EFLight Blue#9AB8F4Light Blue#96B6F8Light Blue#91B5FDLight Blue#BCCDF0Light Blue#B9CCF4Light Blue#B6CBF7Light Blue#B2CAFALight Blue#AFC9FDLight Blue#D9E1F2Light Blue#D5E0F6Light Blue#D3DFF8Light Blue#CFDEFCLight Blue#CDDDFEPale Blue#F1F3F9Pale Blue#EDF2FC
RELATIONSHIP
Tones
Soft Blue
#5B7AB9Classic Blue#5177C2Classic Blue#4874CBClassic Blue#3F71D5Vivid Blue#356EDEVivid Blue#2C6AE8Vivid Blue#2267F1Pure Blue#1964FASoft Blue#4C6EB2Classic Blue#426BBDClassic Blue#3868C7Classic Blue#2E64D1Vivid Blue#2461DBVivid Blue#195EE6Vivid Blue#0F5AF0Pure Blue#0557FASoft Blue#708BC2Classic Blue#6889CAClassic Blue#6086D2Classic Blue#5883DAVivid Blue#5081E2Vivid Blue#477EEBVivid Blue#3F7BF3Pure Blue#3778FBPure Blue#1968FAVivid Blue#2C67E8Vivid Blue#2264F1Pure Blue#1960FASoft Blue#5B7CB9Classic Blue#5179C2Classic Blue#4876CBSoft Blue#5B78B9Classic Blue#3F73D5Classic Blue#5175C2Vivid Blue#3570DEClassic Blue#4872CB
RELATIONSHIP
Shades
Shade Blue
#4666A4Shade Blue#3D63AEShade Blue#345FB7Shade Blue#2A5CC0Shade Blue#2159CAShade Blue#1756D3Shade Blue#0E53DDShade Blue#0550E6Shade Blue#3D588FShade Blue#355697Shade Blue#2D539FShade Blue#2550A7Shade Blue#1D4EAFShade Blue#144BB8Shade Blue#0C48C0Shade Blue#0445C8Dark Blue#344B79Dark Blue#2D4980Dark Blue#264787Dark Blue#1F448ERich Blue#184295Rich Blue#11409CRich Blue#0A3DA3Rich Blue#033BAADark Blue#2B3E64Dark Blue#253C6ADark Blue#1F3A6FDark Blue#1A3875Rich Blue#14367BRich Blue#0E3481Rich Blue#093286Rich Blue#03318CDark Blue#1D2F53Dark Blue#192E58Dark Blue#142C5CDark Blue#102B60
COLOR THEORY
Harmonies
ACCESSIBILITY
WCAG combinations
Pale Yellow
#FFFFFA4.86:1 · AAPale Yellow
#FEFFFA4.86:1 · AAPale Lemon
#FDFFFA4.85:1 · AAPale Amber
#FFFEFA4.84:1 · AAPale Chartreuse
#FCFFFA4.84:1 · AAPale Gold
#FEFEFA4.83:1 · AAPale Gold
#FEFEFB4.83:1 · AAPale Lime
#FBFFFA4.83:1 · AAPale Yellow
#FFFFEB4.82:1 · AAPale Yellow
#FDFEFB4.82:1 · AAPale Lemon
#FDFEFA4.82:1 · AAPale Orange
#FFFDFA4.81:1 · AAPale Yellow
#FEFFEB4.81:1 · AAPale Yellow
#FDFFEB4.81:1 · AAPale Chartreuse
#FCFEFB4.81:1 · AAPale Chartreuse
#FCFEFA4.81:1 · AAPale Orange
#FEFDFB4.8:1 · AAPale Orange
#FEFDFA4.8:1 · AAPale Lemon
#FCFFEB4.8:1 · AAPale Lime
#FBFEFA4.8:1 · AAPale Lime
#FBFEFB4.8:1 · AAPale Orange
#FDFDFC4.79:1 · AAPale Orange
#FDFDFB4.79:1 · AAPale Yellow
#FFFEEB4.79:1 · AAPale Yellow
#FEFEEC4.79:1 · AAPale Lemon
#FBFFEB4.79:1 · AAPale Chartreuse
#FCFDFC4.79:1 · AAPale Coral
#FFFCFA4.78:1 · AAPale Yellow
#FDFEEC4.78:1 · AAPale Lemon
#FAFFEB4.78:1 · AACOLOR VISION
Simulation
original
#366CD9protanopia
#4D4EBFdeuteranopia
#4A46B8tritanopia
#39AAA5achromatopsia
#686868