COLOR INTELLIGENCE ENGINE
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Perceptual similarity, lighter/darker variants, warmer/cooler relationships, harmonies, WCAG combinations and color-vision simulation.
MATCHED COLOR
#344fd5
#344FD5Custom · tone · resolved by hex
120ranked matches
6.5112white contrast
3.2252black contrast
CIEDE2000
Lower ΔE = closerClosest colors
Classic Blue
#2E4FD1Blue · toneΔE00 0.894Classic Cobalt#3F50D5Cobalt · toneΔE00 1.103Classic Blue#2E4CD1Blue · toneΔE00 1.15Vivid Blue#244FDBBlue · toneΔE00 1.165Classic Blue#2E51D1Blue · toneΔE00 1.204Vivid Blue#354FDEBlue · toneΔE00 1.213Classic Cobalt#3F4ED5Cobalt · toneΔE00 1.241Vivid Blue#3551DEBlue · toneΔE00 1.336Classic Cobalt#3F53D5Cobalt · toneΔE00 1.464Vivid Blue#244BDBBlue · toneΔE00 1.468Vivid Cobalt#354CDECobalt · toneΔE00 1.529Vivid Blue#2452DBBlue · toneΔE00 1.672Classic Blue#384EC7Blue · toneΔE00 1.801Classic Blue#3850C7Blue · toneΔE00 1.812Classic Cobalt#3F4BD5Cobalt · toneΔE00 1.825Classic Blue#2E49D1Blue · toneΔE00 1.876Vivid Blue#3554DEBlue · toneΔE00 1.923Classic Blue#3F55D5Blue · toneΔE00 1.939Shade Blue#0E4CDDBlue · shadeΔE00 1.975Classic Blue#2E54D1Blue · toneΔE00 2.006Shade Blue#0E4FDDBlue · shadeΔE00 2.011Classic Blue#3852C7Blue · toneΔE00 2.039Shade Blue#174DD3Blue · shadeΔE00 2.059Vivid Blue#2448DBBlue · toneΔE00 2.145Classic Cobalt#384BC7Cobalt · toneΔE00 2.159Vivid Cobalt#3549DECobalt · toneΔE00 2.163Vivid Blue#194CE6Blue · toneΔE00 2.175Vivid Blue#1950E6Blue · toneΔE00 2.208Classic Cobalt#4851CBCobalt · toneΔE00 2.26Shade Blue#174AD3Blue · shadeΔE00 2.27Shade Blue#1750D3Blue · shadeΔE00 2.27Vivid Blue#2C4EE8Blue · toneΔE00 2.275Classic Cobalt#3F49D5Cobalt · toneΔE00 2.309Classic Cobalt#484FCBCobalt · toneΔE00 2.313Shade Blue#0E49DDBlue · shadeΔE00 2.33Classic Cobalt#4853CBCobalt · toneΔE00 2.374Shade Blue#054CE6Blue · shadeΔE00 2.375Vivid Blue#2C51E8Blue · toneΔE00 2.384Shade Blue#0550E6Blue · shadeΔE00 2.475Vivid Blue#2455DBBlue · toneΔE00 2.477Shade Blue#214ECABlue · shadeΔE00 2.486Vivid Blue#2C4BE8Blue · toneΔE00 2.489Vivid Blue#1949E6Blue · toneΔE00 2.536Shade Blue#214BCABlue · shadeΔE00 2.547Classic Cobalt#3849C7Cobalt · toneΔE00 2.556Classic Cobalt#4855CBCobalt · toneΔE00 2.639Vivid Blue#1953E6Blue · toneΔE00 2.642Classic Cobalt#484CCBCobalt · toneΔE00 2.656Shade Blue#0E53DDBlue · shadeΔE00 2.664Classic Blue#3855C7Blue · toneΔE00 2.667Classic Blue#2E46D1Blue · toneΔE00 2.69Vivid Blue#3557DEBlue · toneΔE00 2.732Classic Blue#3F58D5Blue · toneΔE00 2.791Shade Blue#2151CABlue · shadeΔE00 2.794Shade Blue#0548E6Blue · shadeΔE00 2.822Shade Blue#1753D3Blue · shadeΔE00 2.835Vivid Cobalt#3546DECobalt · toneΔE00 2.891Vivid Blue#2445DBBlue · toneΔE00 2.91Vivid Blue#2C48E8Blue · toneΔE00 2.931Shade Blue#2148CABlue · shadeΔE00 2.931Classic Blue#2E57D1Blue · toneΔE00 2.939Shade Blue#1746D3Blue · shadeΔE00 2.994Vivid Blue#2C55E8Blue · toneΔE00 2.996Classic Cobalt#484ACBCobalt · toneΔE00 3.005Classic Cobalt#4857CBCobalt · toneΔE00 3.023Classic Cobalt#3F46D5Cobalt · toneΔE00 3.072Vivid Blue#1946E6Blue · toneΔE00 3.085Shade Blue#0554E6Blue · shadeΔE00 3.125Shade Blue#0E45DDBlue · shadeΔE00 3.135Vivid Blue#0F4FF0Blue · toneΔE00 3.136Vivid Blue#0F4BF0Blue · toneΔE00 3.189Classic Blue#3857C7Blue · toneΔE00 3.199Classic Cobalt#424FBDCobalt · toneΔE00 3.211Classic Cobalt#4251BDCobalt · toneΔE00 3.233Classic Cobalt#2E44D1Cobalt · toneΔE00 3.239Shade Blue#2A4DC0Blue · shadeΔE00 3.256Classic Cobalt#3846C7Cobalt · toneΔE00 3.258Vivid Blue#224FF1Blue · toneΔE00 3.259Vivid Blue#224CF1Blue · toneΔE00 3.289Classic Cobalt#424DBDCobalt · toneΔE00 3.312Shade Blue#2A4BC0Blue · shadeΔE00 3.322Shade Blue#0545E6Blue · shadeΔE00 3.368Classic Cobalt#4253BDCobalt · toneΔE00 3.381Shade Blue#2154CABlue · shadeΔE00 3.391Vivid Blue#2458DBBlue · toneΔE00 3.394Shade Blue#2A50C0Blue · shadeΔE00 3.402Classic Blue#3F5AD5Blue · toneΔE00 3.405Classic Cobalt#4848CBCobalt · toneΔE00 3.409Shade Blue#0E56DDBlue · shadeΔE00 3.423Vivid Cobalt#2C45E8Cobalt · toneΔE00 3.497Vivid Blue#0F53F0Blue · toneΔE00 3.51Shade Blue#2145CABlue · shadeΔE00 3.514Vivid Blue#1957E6Blue · toneΔE00 3.566Vivid Blue#2253F1Blue · toneΔE00 3.571Classic Cobalt#3F44D5Cobalt · toneΔE00 3.585Classic Blue#2E59D1Blue · toneΔE00 3.593Classic Cobalt#4A48CBCobalt · toneΔE00 3.597Vivid Blue#0F47F0Blue · toneΔE00 3.605Shade Blue#1756D3Blue · shadeΔE00 3.608Vivid Blue#2248F1Blue · toneΔE00 3.635Shade Blue#2A48C0Blue · shadeΔE00 3.635Vivid Cobalt#3543DECobalt · toneΔE00 3.636Vivid Blue#355ADEBlue · toneΔE00 3.637Classic Blue#4255BDBlue · toneΔE00 3.645Shade Blue#2A52C0Blue · shadeΔE00 3.654Classic Cobalt#424ABDCobalt · toneΔE00 3.658Shade Blue#1743D3Blue · shadeΔE00 3.683Vivid Blue#2C58E8Blue · toneΔE00 3.687Vivid Blue#2442DBBlue · toneΔE00 3.689Shade Blue#044CC8Blue · shadeΔE00 3.721Classic Cobalt#485ACBCobalt · toneΔE00 3.75Classic Cobalt#3844C7Cobalt · toneΔE00 3.758Classic Blue#3859C7Blue · toneΔE00 3.783Classic Cobalt#4C48CBCobalt · toneΔE00 3.798Shade Blue#0449C8Blue · shadeΔE00 3.8Shade Blue#0E42DDBlue · shadeΔE00 3.833Shade Blue#0557E6Blue · shadeΔE00 3.842Shade Blue#2156CABlue · shadeΔE00 3.894Shade Sky Blue#044FC8Sky Blue · shadeΔE00 3.903Vivid Cobalt#4750EBCobalt · toneΔE00 3.905
RELATIONSHIP
Lighter
Classic Blue
#586DDAVivid Blue#5068E2Vivid Blue#4763EBVivid Blue#3F5DF3Pure Blue#3758FBSoft Blue#707EC2Classic Blue#6878CAClassic Blue#6073D2Soft Blue#707FC2Classic Blue#687ACAClassic Blue#6075D2Soft Blue#707CC2Classic Blue#5870DAClassic Blue#6877CAVivid Blue#506AE2Classic Blue#6071D2Vivid Blue#4765EBClassic Blue#586BDAVivid Blue#3F60F3Vivid Blue#5066E2Pure Blue#375BFBVivid Blue#4760EBVivid Blue#3F5AF3Pure Blue#3754FBVivid Blue#4768EBClassic Cobalt#6875CAVivid Blue#3F63F3Classic Cobalt#606FD2Classic Cobalt#5869DAPure Blue#375EFBVivid Cobalt#5063E2Vivid Cobalt#475DEBVivid Cobalt#3F57F3Pure Cobalt#3751FBSoft Blue#7081C2Classic Blue#687CCA
RELATIONSHIP
Darker
Shade Blue
#213DCAShade Blue#1737D3Shade Blue#0E30DDShade Blue#052AE6Shade Blue#4656A4Shade Blue#3D50AEShade Blue#344AB7Shade Blue#2A43C0Shade Blue#4658A4Shade Blue#3D52AEShade Blue#344CB7Shade Blue#4654A4Shade Blue#2A46C0Shade Blue#3D4EAEShade Blue#2140CAShade Blue#3447B7Shade Blue#173AD3Shade Blue#2A41C0Shade Blue#0E34DDShade Blue#213ACAShade Blue#052EE6Shade Blue#1734D3Shade Blue#0E2DDDShade Blue#0526E6Shade Blue#173DD3Shade Cobalt#3D4CAEShade Blue#0E37DDShade Cobalt#3445B7Shade Cobalt#2A3EC0Shade Blue#0532E6Shade Cobalt#2137CAShade Cobalt#1730D3Shade Cobalt#0E2ADDShade Cobalt#0523E6Shade Blue#4659A4Shade Blue#3D54AE
RELATIONSHIP
Warmer
Vivid Cobalt
#242DDBVivid Cobalt#353EDEVivid Cobalt#1924E6Vivid Cobalt#2C35E8Vivid Cobalt#0F1BF0Vivid Cobalt#222DF1Pure Cobalt#0511FAPure Cobalt#1924FASoft Cobalt#4C52B2Soft Cobalt#5B5FB9Classic Cobalt#4248BDClassic Cobalt#5157C2Classic Cobalt#383FC7Classic Cobalt#484FCBClassic Cobalt#2E36D1Classic Cobalt#3F46D5Shade Cobalt#2129CAShade Cobalt#1721D3Shade Cobalt#0E18DDShade Cobalt#0510E6Shade Cobalt#464BA4Shade Cobalt#3D43AEShade Cobalt#343AB7Shade Cobalt#2A32C0Vivid Cobalt#5057E2Vivid Cobalt#4750EBVivid Cobalt#3F48F3Pure Cobalt#3741FBSoft Cobalt#7074C2Classic Cobalt#686DCAClassic Cobalt#6066D2Classic Cobalt#585EDAShade Cobalt#1D24AFShade Cobalt#141DB8Shade Cobalt#0C15C0Shade Cobalt#040EC8
RELATIONSHIP
Cooler
Classic Blue
#486DCBClassic Blue#2E5CD1Classic Blue#3F69D5Vivid Blue#2458DBVivid Blue#3565DEVivid Blue#1953E6Vivid Blue#2C61E8Vivid Blue#0F4FF0Vivid Blue#225DF1Pure Blue#054AFAPure Blue#1959FASoft Blue#4C69B2Soft Blue#5B75B9Classic Blue#4265BDClassic Blue#5171C2Classic Blue#3861C7Shade Blue#2A55C0Shade Blue#2151CAShade Blue#174DD3Shade Blue#0E49DDShade Blue#0545E6Shade Blue#4661A4Shade Blue#3D5DAEShade Blue#3459B7Classic Blue#6080D2Classic Blue#587DDAVivid Blue#5079E2Vivid Blue#4776EBVivid Blue#3F72F3Pure Blue#376FFBSoft Blue#7087C2Classic Blue#6884CAShade Blue#254AA7Shade Blue#1D46AFShade Blue#1443B8Shade Blue#0C3FC0
RELATIONSHIP
Tints
Tint Blue
#7183E0Tint Blue#6A7FE7Tint Blue#637AEETint Blue#5C75F5Tint Blue#5571FCTint Blue#8691CBTint Blue#7F8DD2Tint Blue#7888D9Tint Blue#8A99E5Tint Blue#8495EBTint Blue#7E92F1Tint Blue#798EF6Tint Blue#738AFCTint Blue#9BA5D4Tint Blue#95A1DATint Blue#909DE0Light Blue#A3AFEBLight Blue#9FACEFLight Blue#9AA9F4Light Blue#96A6F8Light Blue#91A3FDLight Blue#B0B8DDLight Blue#ACB5E2Light Blue#A7B2E6Light Blue#BCC5F0Light Blue#B9C3F4Light Blue#B6C0F7Light Blue#B2BEFALight Blue#AFBCFDLight Blue#C6CBE7Light Blue#C3C9EALight Blue#BFC7EDLight Blue#D3D9F8Light Blue#D1D8FALight Blue#CDD5FELight Blue#D9DDF2
RELATIONSHIP
Tones
Vivid Blue
#2442DBVivid Blue#3551DEVivid Blue#193BE6Vivid Blue#2C4BE8Vivid Blue#0F35F0Vivid Blue#2245F1Pure Blue#052EFAPure Blue#193FFASoft Blue#4C5DB2Soft Blue#5B6AB9Classic Blue#4257BDClassic Blue#5164C2Classic Blue#3850C7Classic Blue#485ECBClassic Blue#2E49D1Classic Blue#3F58D5Classic Blue#586DDAVivid Blue#5068E2Vivid Blue#4763EBVivid Blue#3F5DF3Pure Blue#3758FBSoft Blue#707EC2Classic Blue#6878CAClassic Blue#6073D2Soft Blue#4C5FB2Soft Blue#5B6CB9Classic Blue#4259BDClassic Blue#5166C2Classic Blue#3852C7Classic Blue#4860CBSoft Blue#4C5CB2Soft Blue#5B69B9Classic Blue#2E4CD1Classic Blue#3F5AD5Classic Blue#4255BDClassic Blue#5162C2
RELATIONSHIP
Shades
Shade Blue
#213DCAShade Blue#1737D3Shade Blue#0E30DDShade Blue#052AE6Shade Blue#4656A4Shade Blue#3D50AEShade Blue#344AB7Shade Blue#2A43C0Shade Blue#1D35AFShade Blue#1430B8Shade Blue#0C2AC0Shade Blue#0425C8Shade Blue#3D4B8FShade Blue#354597Shade Blue#2D409FShade Blue#253AA7Rich Blue#182D95Rich Blue#11289CRich Blue#0A24A3Rich Blue#031FAADark Blue#344079Dark Blue#2D3B80Dark Blue#263687Dark Blue#1F328ERich Blue#14257BRich Blue#0E2181Rich Blue#091E86Rich Blue#031A8CDark Blue#2B3464Dark Blue#25316ADark Blue#1F2D6FDark Blue#1A2975Dark Blue#101D60Dark Blue#0B1A65Dark Blue#071769Dark Blue#02146E
COLOR THEORY
Harmonies
ACCESSIBILITY
WCAG combinations
Pale Yellow
#FFFFFA6.49:1 · AAPale Yellow
#FEFFFA6.48:1 · AAPale Lemon
#FDFFFA6.47:1 · AAPale Chartreuse
#FCFFFA6.46:1 · AAPale Amber
#FFFEFA6.45:1 · AAPale Gold
#FEFEFA6.44:1 · AAPale Gold
#FEFEFB6.44:1 · AAPale Yellow
#FFFFEB6.44:1 · AAPale Lime
#FBFFFA6.44:1 · AAPale Yellow
#FDFEFB6.43:1 · AAPale Lemon
#FDFEFA6.43:1 · AAPale Yellow
#FEFFEB6.42:1 · AAPale Chartreuse
#FCFEFB6.42:1 · AAPale Chartreuse
#FCFEFA6.42:1 · AAPale Orange
#FFFDFA6.41:1 · AAPale Yellow
#FDFFEB6.41:1 · AAPale Lime
#FBFEFA6.41:1 · AAPale Lime
#FBFEFB6.41:1 · AAPale Orange
#FEFDFB6.4:1 · AAPale Orange
#FEFDFA6.4:1 · AAPale Orange
#FDFDFC6.4:1 · AAPale Yellow
#FFFEEB6.4:1 · AAPale Lemon
#FCFFEB6.4:1 · AAPale Orange
#FDFDFB6.39:1 · AAPale Yellow
#FEFEEC6.39:1 · AAPale Lemon
#FBFFEB6.39:1 · AAPale Chartreuse
#FCFDFC6.39:1 · AAPale Yellow
#FDFEEC6.38:1 · AAPale Lemon
#FAFFEB6.38:1 · AAPale Chartreuse
#FCFDFB6.38:1 · AACOLOR VISION
Simulation
original
#344FD5protanopia
#4040B5deuteranopia
#3E3CADtritanopia
#359B95achromatopsia
#565656