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
#aa222d
#AA222DCustom · tone · resolved by hex
120ranked matches
7.0567white contrast
2.9759black contrast
CIEDE2000
Lower ΔE = closerClosest colors
Shade Red
#A7252DRed · shadeΔE00 0.602Shade Red#A7252BRed · shadeΔE00 0.989Shade Red#A72530Red · shadeΔE00 0.998Shade Red#AF1D2BRed · shadeΔE00 1.027Shade Red#AF1D2ERed · shadeΔE00 1.031Shade Red#AF1D29Red · shadeΔE00 1.401Shade Crimson#AF1D30Crimson · shadeΔE00 1.42Shade Red#A72529Red · shadeΔE00 1.546Shade Red#A72532Red · shadeΔE00 1.579Shade Red#A72527Red · shadeΔE00 2.136Shade Red#AF1D26Red · shadeΔE00 2.149Shade Red#A72534Red · shadeΔE00 2.206Shade Crimson#AF1D33Crimson · shadeΔE00 2.218Shade Red#9F2D2FRed · shadeΔE00 2.287Shade Red#9F2D31Red · shadeΔE00 2.326Rich Crimson#AA0325Crimson · shadeΔE00 2.379Shade Red#9F2D2DRed · shadeΔE00 2.448Rich Crimson#AA0328Crimson · shadeΔE00 2.484Shade Crimson#B8142DCrimson · shadeΔE00 2.504Shade Red#9F2D33Red · shadeΔE00 2.562Rich Crimson#AA0322Crimson · shadeΔE00 2.594Shade Crimson#B8142ACrimson · shadeΔE00 2.6Shade Red#AF1D24Red · shadeΔE00 2.682Shade Crimson#B81430Crimson · shadeΔE00 2.703Rich Crimson#AA032ACrimson · shadeΔE00 2.726Shade Red#A72525Red · shadeΔE00 2.729Shade Red#9F2D34Red · shadeΔE00 2.74Shade Red#9F2F2DRed · shadeΔE00 2.767Shade Crimson#AF1D35Crimson · shadeΔE00 2.802Shade Crimson#A72536Crimson · shadeΔE00 2.851Rich Crimson#A30A24Crimson · shadeΔE00 2.92Rich Crimson#A30A26Crimson · shadeΔE00 2.948Shade Red#B81427Red · shadeΔE00 2.949Shade Crimson#B81432Crimson · shadeΔE00 2.979Shade Red#A72725Red · shadeΔE00 3.037Rich Crimson#AA031FCrimson · shadeΔE00 3.043Rich Crimson#A30A21Crimson · shadeΔE00 3.111Shade Red#9F312DRed · shadeΔE00 3.157Shade Red#9F2D36Red · shadeΔE00 3.186Rich Crimson#A30A29Crimson · shadeΔE00 3.226Shade Red#B81425Red · shadeΔE00 3.276Rich Crimson#AA032DCrimson · shadeΔE00 3.279Rich Crimson#A30A1FCrimson · shadeΔE00 3.364Shade Red#A72925Red · shadeΔE00 3.381Shade Crimson#AF1D37Crimson · shadeΔE00 3.405Shade Red#AF1D21Red · shadeΔE00 3.487Shade Crimson#A72538Crimson · shadeΔE00 3.505Rich Crimson#A30A2BCrimson · shadeΔE00 3.545Shade Crimson#B81435Crimson · shadeΔE00 3.548Shade Red#9F332DRed · shadeΔE00 3.607Rich Crimson#AA031CCrimson · shadeΔE00 3.621Shade Red#9F2D38Red · shadeΔE00 3.715Rich Crimson#9C1124Crimson · shadeΔE00 3.721Shade Red#A72B25Red · shadeΔE00 3.76Rich Red#9C1122Red · shadeΔE00 3.773Rich Crimson#9C1126Crimson · shadeΔE00 3.78Shade Red#B81422Red · shadeΔE00 3.85Shade Red#9F342DRed · shadeΔE00 3.851Rich Red#A30A1CRed · shadeΔE00 3.871Shade Crimson#C00C2DCrimson · shadeΔE00 3.89Rich Crimson#9C1128Crimson · shadeΔE00 3.946Shade Crimson#C00C30Crimson · shadeΔE00 3.963Rich Crimson#AA0330Crimson · shadeΔE00 3.978Shade Crimson#C00C2ACrimson · shadeΔE00 3.995Shade Red#AF1D1FRed · shadeΔE00 4.017Rich Red#9C111FRed · shadeΔE00 4.033Rich Crimson#AA031ACrimson · shadeΔE00 4.041Shade Crimson#A7253ACrimson · shadeΔE00 4.164Rich Crimson#A30A2ECrimson · shadeΔE00 4.166Shade Red#A72D25Red · shadeΔE00 4.169Shade Crimson#C00C33Crimson · shadeΔE00 4.211Shade Crimson#B81438Crimson · shadeΔE00 4.237Shade Crimson#C00C27Crimson · shadeΔE00 4.254Rich Red#A30A1ARed · shadeΔE00 4.26Shade Red#B73438Red · shadeΔE00 4.293Shade Red#9F2D3ARed · shadeΔE00 4.296Rich Red#9C111DRed · shadeΔE00 4.304Shade Crimson#AF1D3ACrimson · shadeΔE00 4.328Shade Red#973535Red · shadeΔE00 4.338Shade Red#B73436Red · shadeΔE00 4.339Shade Red#B7343ARed · shadeΔE00 4.341Shade Red#9F362DRed · shadeΔE00 4.372Rich Crimson#9C112BCrimson · shadeΔE00 4.375Shade Red#B73434Red · shadeΔE00 4.472Shade Red#B8141FRed · shadeΔE00 4.475Shade Red#B7343CRed · shadeΔE00 4.482Shade Red#973537Red · shadeΔE00 4.529Shade Red#973735Red · shadeΔE00 4.53Shade Red#AF1D1DRed · shadeΔE00 4.536Shade Crimson#C00C36Crimson · shadeΔE00 4.613Rich Red#951825Red · shadeΔE00 4.624Rich Red#951823Red · shadeΔE00 4.627Rich Red#9C111BRed · shadeΔE00 4.631Shade Crimson#C00C24Crimson · shadeΔE00 4.631Shade Red#973835Red · shadeΔE00 4.661Shade Red#973538Red · shadeΔE00 4.669Rich Red#AA0317Red · shadeΔE00 4.688Rich Red#951827Red · shadeΔE00 4.719Rich Red#951821Red · shadeΔE00 4.723Shade Red#AF1F1DRed · shadeΔE00 4.73Shade Crimson#B8143ACrimson · shadeΔE00 4.738Rich Crimson#9C112DCrimson · shadeΔE00 4.758Rich Crimson#AA0333Crimson · shadeΔE00 4.761Shade Red#AE3D3DRed · shadeΔE00 4.774Shade Red#A73025Red · shadeΔE00 4.839Shade Red#B7343FRed · shadeΔE00 4.85Shade Red#B73634Red · shadeΔE00 4.852Rich Red#A30A17Red · shadeΔE00 4.882Shade Red#C02A34Red · shadeΔE00 4.893Shade Red#AE3D3FRed · shadeΔE00 4.893Shade Red#B8141DRed · shadeΔE00 4.901Rich Crimson#A30A31Crimson · shadeΔE00 4.902Shade Red#C02A37Red · shadeΔE00 4.903Rich Red#95181FRed · shadeΔE00 4.904Rich Crimson#951829Crimson · shadeΔE00 4.909Shade Crimson#9F2D3CCrimson · shadeΔE00 4.911Shade Scarlet#9F382DScarlet · shadeΔE00 4.934Shade Red#AF211DRed · shadeΔE00 4.947Shade Crimson#AF1D3CCrimson · shadeΔE00 4.949Shade Red#C02A32Red · shadeΔE00 4.973
RELATIONSHIP
Lighter
Shade Red
#DD0E1FShade Red#E60517Shade Red#A4464EShade Red#AE3D46Shade Red#B7343FShade Red#C02A37Shade Red#CA212FShade Red#D31727Shade Red#A44650Shade Red#AE3D48Shade Red#B73441Shade Red#A4464DShade Red#C02A39Shade Red#AE3D45Shade Red#B7343CShade Red#CA2132Shade Red#D3172AShade Red#C02A34Shade Red#CA212CShade Red#DD0E23Shade Red#D31724Shade Red#E6051BShade Red#DD0E1CShade Red#E60514Shade Red#CA2129Shade Red#D31721Shade Red#DD0E18Shade Red#E60510Shade Red#A44651Shade Red#AE3D4AShade Red#B73443Shade Red#C02A3CShade Red#CA2135Shade Red#A4464BShade Red#D3172DShade Red#AE3D43
RELATIONSHIP
Darker
Rich Red
#A30A17Rich Red#AA0311Dark Red#79343ADark Red#802D34Dark Red#87262EDark Red#8E1F28Rich Red#951823Rich Red#9C111DDark Red#79343BDark Red#802D35Dark Red#872630Dark Red#793439Dark Red#8E1F2ADark Red#802D33Dark Red#87262DRich Red#951825Rich Red#9C111FDark Red#8E1F27Rich Red#951821Rich Red#A30A1ARich Red#9C111BRich Red#AA0314Rich Red#A30A15Rich Red#AA030FRich Red#9C1118Rich Red#A30A12Rich Red#AA030CDark Red#79343CDark Red#802D37Dark Red#872631Dark Red#8E1F2CRich Red#951827Dark Red#793437Rich Red#9C1122Dark Red#802D31Dark Red#87262B
RELATIONSHIP
Warmer
Shade Red
#8F403DShade Red#973835Shade Red#9F312DShade Red#A72925Shade Red#AF211DShade Red#B81A14Shade Red#C0120CShade Red#C80B04Dark Red#793634Shade Red#A44A46Dark Red#80302DShade Red#AE413DDark Red#872926Shade Red#B73834Dark Red#8E231FShade Red#C02F2ARich Red#951C18Shade Red#CA2621Rich Red#9C1611Shade Red#D31E17Rich Red#A30F0AShade Red#DD150ERich Red#AA0903Shade Red#E60C05Soft Red#B2504CClassic Red#BD4642Classic Red#C73D38Classic Red#D1332EVivid Red#DB2A24Vivid Red#E62019Vivid Red#F0170FPure Red#FA0D05Dark Red#642D2BDark Red#6A2725Dark Red#6F221FDark Red#751D1A
RELATIONSHIP
Cooler
Shade Crimson
#B81435Shade Crimson#C00C30Shade Crimson#C8042BShade Crimson#8F3D4EShade Crimson#973549Shade Crimson#9F2D44Shade Crimson#A7253FShade Crimson#AF1D3ARich Crimson#9C112DShade Crimson#D3173DRich Crimson#A30A29Shade Crimson#DD0E37Rich Crimson#AA0325Shade Crimson#E60532Dark Crimson#793442Shade Crimson#A44659Dark Crimson#802D3EShade Crimson#AE3D54Dark Crimson#87263AShade Crimson#B7344EDark Crimson#8E1F35Shade Crimson#C02A48Rich Crimson#951831Shade Crimson#CA2143Vivid Crimson#E61942Vivid Crimson#F00F3CPure Crimson#FA0536Soft Crimson#B24C61Classic Crimson#BD425BClassic Crimson#C73855Classic Crimson#D12E4FVivid Crimson#DB2448Rich Crimson#810E25Rich Crimson#860922Rich Crimson#8C031EDark Crimson#642B36
RELATIONSHIP
Tints
Tint Red
#F55C69Tint Red#FC5563Tint Red#CB868BTint Red#D27F86Tint Red#D97880Tint Red#E0717ATint Red#E76A74Tint Red#EE636ETint Red#F67983Tint Red#FC737ETint Red#D49BA0Tint Red#DA959BTint Red#E09096Tint Red#E58A92Tint Red#EB848DTint Red#F17E88Light Red#F8969ELight Red#FD919ALight Red#DDB0B4Light Red#E2ACB0Light Red#E6A7ADLight Red#EBA3A9Light Red#EF9FA5Light Red#F49AA2Light Red#FAB2B8Light Red#FDAFB6Light Red#EAC3C6Light Red#EDBFC3Light Red#F0BCC0Light Red#F4B9BELight Red#F7B6BBLight Red#FAD1D4Light Red#FCCFD3Light Red#FECDD1Light Red#F2D9DBLight Red#F8D3D6
RELATIONSHIP
Tones
Vivid Red
#F00F22Pure Red#FA0519Soft Red#B24C55Classic Red#BD424CClassic Red#C73844Classic Red#D12E3BVivid Red#DB2433Vivid Red#E6192AVivid Red#F12234Pure Red#FA192CSoft Red#B95B63Classic Red#C2515BClassic Red#CB4853Classic Red#D53F4BVivid Red#DE3543Vivid Red#E82C3BVivid Red#F33F4EPure Red#FB3747Soft Red#C27077Classic Red#CA6870Classic Red#D26069Classic Red#DA5863Vivid Red#E2505CVivid Red#EB4755Soft Red#B24C57Classic Red#BD424FClassic Red#C73846Soft Red#B24C53Classic Red#D12E3EClassic Red#BD424AClassic Red#C73842Vivid Red#DB2436Vivid Red#E6192EClassic Red#D12E39Vivid Red#DB2430Vivid Red#F00F26
RELATIONSHIP
Shades
Rich Red
#A30A17Rich Red#AA0311Dark Red#79343ADark Red#802D34Dark Red#87262EDark Red#8E1F28Rich Red#951823Rich Red#9C111DRich Red#860913Rich Red#8C030EDark Red#642B30Dark Red#6A252BDark Red#6F1F26Dark Red#751A21Rich Red#7B141DRich Red#810E18Dark Red#69070FDark Red#6E020BDark Red#4F2225Dark Red#531D22Dark Red#58191EDark Red#5C141ADark Red#601016Dark Red#650B13Dark Red#4D050BDark Red#500208Dark Red#39181BDark Red#3C1518Dark Red#401216Dark Red#430F13Dark Red#460B10Dark Red#49080EDeep Red#350307Deep Red#370106Deep Red#2E0A0DDeep Red#30080B
COLOR THEORY
Harmonies
ACCESSIBILITY
WCAG combinations
Pale Yellow
#FFFFFA7.04:1 · AAAPale Yellow
#FEFFFA7.02:1 · AAAPale Lemon
#FDFFFA7.01:1 · AAAPale Chartreuse
#FCFFFA7:1 · AAPale Amber
#FFFEFA6.99:1 · AAPale Gold
#FEFEFA6.98:1 · AAPale Gold
#FEFEFB6.98:1 · AAPale Lime
#FBFFFA6.98:1 · AAPale Yellow
#FFFFEB6.97:1 · AAPale Yellow
#FDFEFB6.97:1 · AAPale Lemon
#FDFEFA6.97:1 · AAPale Yellow
#FEFFEB6.96:1 · AAPale Chartreuse
#FCFEFB6.96:1 · AAPale Orange
#FFFDFA6.95:1 · AAPale Yellow
#FDFFEB6.95:1 · AAPale Chartreuse
#FCFEFA6.95:1 · AAPale Lime
#FBFEFB6.95:1 · AAPale Orange
#FEFDFB6.94:1 · AAPale Orange
#FEFDFA6.94:1 · AAPale Lemon
#FCFFEB6.94:1 · AAPale Lime
#FBFEFA6.94:1 · AAPale Orange
#FDFDFC6.93:1 · AAPale Orange
#FDFDFB6.93:1 · AAPale Yellow
#FFFEEB6.93:1 · AAPale Yellow
#FEFEEC6.92:1 · AAPale Lemon
#FBFFEB6.92:1 · AAPale Chartreuse
#FCFDFC6.92:1 · AAPale Chartreuse
#FCFDFB6.92:1 · AAPale Coral
#FFFCFA6.91:1 · AAPale Yellow
#FDFEEC6.91:1 · AACOLOR VISION
Simulation
original
#AA222Dprotanopia
#6F6E2Adeuteranopia
#77812Atritanopia
#A32828achromatopsia
#4C4C4C