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

#7f1a21

#7F1A21

Custom · tone · resolved by hex

120ranked matches
10.1345white contrast
2.0721black contrast
CIEDE2000

Closest colors

Lower ΔE = closer
Rich Red#7B141ERed · shadeΔE00 1.193Rich Red#7B141DRed · shadeΔE00 1.208Rich Crimson#810E1ECrimson · shadeΔE00 1.414Rich Red#7B1420Red · shadeΔE00 1.474Rich Red#810E1CRed · shadeΔE00 1.494Rich Crimson#810E1FCrimson · shadeΔE00 1.502Rich Red#7B141BRed · shadeΔE00 1.524Rich Red#810E1ARed · shadeΔE00 1.848Rich Crimson#810E21Crimson · shadeΔE00 1.88Dark Red#751A1ERed · shadeΔE00 2.003Rich Crimson#7B1422Crimson · shadeΔE00 2.013Rich Crimson#86091ECrimson · shadeΔE00 2.028Rich Red#7B1419Red · shadeΔE00 2.049Dark Red#751A20Red · shadeΔE00 2.068Dark Red#751A1DRed · shadeΔE00 2.081Rich Crimson#860920Crimson · shadeΔE00 2.158Dark Red#751A21Red · shadeΔE00 2.207Rich Crimson#86091BCrimson · shadeΔE00 2.241Rich Crimson#7B1423Crimson · shadeΔE00 2.329Rich Red#810E18Red · shadeΔE00 2.344Dark Red#751A1BRed · shadeΔE00 2.415Rich Crimson#810E23Crimson · shadeΔE00 2.421Rich Crimson#860922Crimson · shadeΔE00 2.484Rich Crimson#860919Crimson · shadeΔE00 2.59Dark Red#872629Red · shadeΔE00 2.637Dark Red#872628Red · shadeΔE00 2.642Dark Red#751A1ARed · shadeΔE00 2.646Dark Red#751A23Red · shadeΔE00 2.647Rich Red#7B1417Red · shadeΔE00 2.648Dark Red#751B1ARed · shadeΔE00 2.772Dark Red#87262BRed · shadeΔE00 2.783Dark Red#872626Red · shadeΔE00 2.8Rich Red#810E16Red · shadeΔE00 2.898Dark Red#751A24Red · shadeΔE00 2.924Rich Crimson#860924Crimson · shadeΔE00 2.944Rich Crimson#8C031ECrimson · shadeΔE00 2.948Rich Red#7B1416Red · shadeΔE00 2.957Rich Crimson#7B1425Crimson · shadeΔE00 3.006Rich Red#860917Red · shadeΔE00 3.032Rich Crimson#810E25Crimson · shadeΔE00 3.041Rich Crimson#8C031CCrimson · shadeΔE00 3.054Rich Crimson#8C0321Crimson · shadeΔE00 3.056Dark Red#751D1ARed · shadeΔE00 3.086Dark Red#87262DRed · shadeΔE00 3.109Dark Red#8E1F27Red · shadeΔE00 3.133Dark Red#8E1F28Red · shadeΔE00 3.16Dark Red#8E1F25Red · shadeΔE00 3.193Dark Red#872826Red · shadeΔE00 3.244Dark Red#751E1ARed · shadeΔE00 3.272Rich Crimson#8C031ACrimson · shadeΔE00 3.283Rich Crimson#8C0323Crimson · shadeΔE00 3.301Dark Red#87262ERed · shadeΔE00 3.325Dark Red#8E1F2ARed · shadeΔE00 3.327Dark Red#6F1F1FRed · shadeΔE00 3.364Dark Red#6F1F21Red · shadeΔE00 3.381Dark Red#8E1F23Red · shadeΔE00 3.393Dark Red#6F1F22Red · shadeΔE00 3.465Rich Red#810E14Red · shadeΔE00 3.471Dark Red#872926Red · shadeΔE00 3.488Rich Crimson#860926Crimson · shadeΔE00 3.488Rich Red#860915Red · shadeΔE00 3.522Dark Crimson#751A26Crimson · shadeΔE00 3.551Rich Red#7B1414Red · shadeΔE00 3.579Dark Red#6F211FRed · shadeΔE00 3.584Dark Red#802D2DRed · shadeΔE00 3.596Dark Red#6F1F23Red · shadeΔE00 3.597Dark Red#8E1F2CRed · shadeΔE00 3.628Rich Crimson#8C0325Crimson · shadeΔE00 3.657Dark Red#802D2ERed · shadeΔE00 3.686Dark Red#75201ARed · shadeΔE00 3.696Rich Crimson#810E27Crimson · shadeΔE00 3.703Dark Red#8E1F21Red · shadeΔE00 3.704Rich Crimson#7B1427Crimson · shadeΔE00 3.718Dark Red#6F221FRed · shadeΔE00 3.737Rich Red#7B1614Red · shadeΔE00 3.784Dark Red#802E2DRed · shadeΔE00 3.787Rich Crimson#8C0317Crimson · shadeΔE00 3.787Dark Red#872630Red · shadeΔE00 3.836Dark Crimson#751A27Crimson · shadeΔE00 3.889Rich Red#7B1714Red · shadeΔE00 3.903Dark Red#6F231FRed · shadeΔE00 3.917Dark Red#75211ARed · shadeΔE00 3.933Dark Red#6F1F25Red · shadeΔE00 3.983Dark Red#802D30Red · shadeΔE00 3.986Dark Red#872B26Red · shadeΔE00 4.011Rich Red#860913Red · shadeΔE00 4.033Dark Crimson#8E1F2ECrimson · shadeΔE00 4.034Rich Red#810E12Red · shadeΔE00 4.044Rich Crimson#860928Crimson · shadeΔE00 4.084Dark Red#8E1F1FRed · shadeΔE00 4.094Rich Crimson#8C0327Crimson · shadeΔE00 4.098Dark Red#872631Red · shadeΔE00 4.12Rich Red#7B1914Red · shadeΔE00 4.175Dark Red#802D31Red · shadeΔE00 4.188Rich Crimson#8C0315Crimson · shadeΔE00 4.19Dark Red#6F1F26Red · shadeΔE00 4.228Dark Red#80302DRed · shadeΔE00 4.243Rich Red#951825Red · shadeΔE00 4.271Rich Red#951827Red · shadeΔE00 4.271Dark Red#6F251FRed · shadeΔE00 4.354Rich Red#951823Red · shadeΔE00 4.369Rich Crimson#951829Crimson · shadeΔE00 4.374Rich Crimson#810E29Crimson · shadeΔE00 4.388Dark Red#8E211FRed · shadeΔE00 4.39Rich Crimson#7B1429Crimson · shadeΔE00 4.446Dark Scarlet#75231AScarlet · shadeΔE00 4.449Dark Crimson#6E0214Crimson · shadeΔE00 4.465Dark Crimson#6E0216Crimson · shadeΔE00 4.479Rich Red#7B1B14Red · shadeΔE00 4.491Dark Red#6F1F27Red · shadeΔE00 4.499Dark Red#80312DRed · shadeΔE00 4.505Dark Crimson#8E1F30Crimson · shadeΔE00 4.519Rich Red#860911Red · shadeΔE00 4.547Rich Red#951821Red · shadeΔE00 4.555Dark Crimson#6E0212Crimson · shadeΔE00 4.568Rich Crimson#95182BCrimson · shadeΔE00 4.574Dark Red#872D26Red · shadeΔE00 4.578Dark Crimson#751A29Crimson · shadeΔE00 4.596Rich Red#810E10Red · shadeΔE00 4.605Dark Red#6F261FRed · shadeΔE00 4.608
RELATIONSHIP

Lighter

Dark Red#793439Dark Red#802D33Dark Red#87262DDark Red#8E1F27Rich Red#951821Rich Red#9C111BRich Red#A30A15Rich Red#AA030FRich Red#A30A17Rich Red#9C1118Rich Red#AA0311Rich Red#A30A12Rich Red#AA030CDark Red#79343ADark Red#802D34Dark Red#87262EDark Red#793437Dark Red#802D31Dark Red#8E1F28Dark Red#87262BRich Red#951823Dark Red#8E1F25Rich Red#9C111DRich Red#95181FDark Red#79343BDark Red#802D35Dark Red#872630Dark Red#8E1F2ADark Red#793436Rich Red#951825Dark Red#802D30Rich Red#9C111FDark Red#872629Rich Red#A30A1ADark Red#8E1F23Rich Red#AA0314
RELATIONSHIP

Darker

Dark Red#531D21Dark Red#58191DDark Red#5C1419Dark Red#601015Dark Red#650B11Dark Red#69070DDark Red#6E0209Dark Red#69070FDark Red#650B10Dark Red#6E020BDark Red#69070CDark Red#6E0208Dark Red#4F2225Dark Red#531D22Dark Red#58191EDark Red#4F2224Dark Red#531D20Dark Red#5C141ADark Red#58191CDark Red#601016Dark Red#5C1418Dark Red#650B13Dark Red#601014Dark Red#4F2226Dark Red#58191FDark Red#5C141BDark Red#4F2223Dark Red#601018Dark Red#531D1FDark Red#650B14Dark Red#58191BDark Red#690711Dark Red#5C1417Dark Red#6E020DDark Red#601012Dark Red#650B0E
RELATIONSHIP

Warmer

Dark Red#642E2BDark Red#6A2925Dark Red#6F231FDark Red#751E1ARich Red#7B1914Rich Red#81140ERich Red#860F09Rich Red#8C0A03Dark Red#793734Dark Red#80312DDark Red#872B26Dark Red#8E251FRich Red#951F18Rich Red#9C1811Rich Red#A3120ARich Red#AA0C03Dark Red#4F2422Dark Red#53201DDark Red#581C19Dark Red#5C1814Dark Red#601410Dark Red#65100BDark Red#690C07Dark Red#6E0802Shade Red#8F413DShade Red#973A35Shade Red#9F332DShade Red#A72B25Shade Red#AF241DShade Red#B81D14Shade Red#C0150CShade Red#C80E04Dark Red#401412Dark Red#43110FDark Red#460E0BDark Red#490B08
RELATIONSHIP

Cooler

Dark Crimson#642B35Dark Crimson#6A2532Dark Crimson#6F1F2EDark Crimson#751A2ARich Crimson#7B1427Rich Crimson#810E23Rich Crimson#860920Rich Crimson#8C031CDark Crimson#793441Dark Crimson#802D3CDark Crimson#872638Dark Crimson#8E1F34Rich Crimson#95182FRich Crimson#9C112BRich Crimson#A30A26Rich Crimson#AA0322Dark Crimson#4F222ADark Crimson#531D27Dark Crimson#581924Dark Crimson#5C1421Dark Crimson#60101FDark Crimson#650B1CDark Crimson#690719Dark Crimson#6E0216Shade Crimson#8F3D4CShade Crimson#973547Shade Crimson#9F2D42Shade Crimson#A7253DShade Crimson#AF1D37Shade Crimson#B81432Shade Crimson#C00C2DShade Crimson#C80428Dark Crimson#39181EDark Crimson#3C151CDark Crimson#40121ADark Crimson#430F18
RELATIONSHIP

Tints

Tint Red#CB868ATint Red#D27F84Tint Red#D9787ETint Red#E07178Tint Red#E76A72Tint Red#EE636CTint Red#F55C66Tint Red#FC5560Tint Red#D49B9FTint Red#DA959ATint Red#E09095Tint Red#E58A90Tint Red#EB848BTint Red#F17E86Tint Red#F67981Tint Red#FC737CLight Red#DDB0B3Light Red#E6A7ACLight Red#EBA3A8Light Red#EF9FA4Light Red#F49AA0Light Red#F8969CLight Red#FD9198Light Red#E7C6C8Light Red#EAC3C5Light Red#EDBFC2Light Red#F4B9BDLight Red#F7B6BALight Red#FAB2B7Light Red#FDAFB4Light Red#F4D7D9Light Red#F6D5D7Light Red#FCCFD2Light Red#FECDD0Tint Red#E76A70Tint Red#F55C69
RELATIONSHIP

Tones

Soft Red#B24C53Classic Red#BD424AClassic Red#C73842Classic Red#D12E39Vivid Red#DB2430Vivid Red#E61927Vivid Red#F00F1EPure Red#FA0515Soft Red#B95B61Classic Red#C25159Classic Red#CB4851Classic Red#D53F49Vivid Red#DE3541Vivid Red#E82C38Vivid Red#F12230Pure Red#FA1928Soft Red#C27076Classic Red#CA686FClassic Red#D26067Classic Red#DA5860Vivid Red#E25059Vivid Red#EB4752Vivid Red#F33F4BPure Red#FB3744Vivid Red#DB242DVivid Red#F00F22Vivid Red#E61924Pure Red#FA0519Vivid Red#F00F1BPure Red#FA0511Soft Red#B24C55Classic Red#BD424CClassic Red#C73844Soft Red#B24C52Classic Red#BD4248Classic Red#D12E3B
RELATIONSHIP

Shades

Dark Red#642B2FDark Red#6A252ADark Red#6F1F25Dark Red#751A20Rich Red#7B141BRich Red#810E16Rich Red#860911Rich Red#8C030CDark Red#531D21Dark Red#58191DDark Red#5C1419Dark Red#601015Dark Red#650B11Dark Red#69070DDark Red#6E0209Dark Red#401215Dark Red#430F12Dark Red#460B0FDark Red#49080DDark Red#4D050ADark Red#500207Deep Red#271112Deep Red#2A0F10Deep Red#2C0C0EDeep Red#2E0A0CDeep Red#370105Rich Red#860913Rich Red#810E14Rich Red#8C030ERich Red#86090FRich Red#8C030ADark Red#642B30Dark Red#6A252BDark Red#6F1F26Dark Red#642B2EDark Red#6A2529
COLOR THEORY

Harmonies

monochromatic
#7F1A21#190507#4C1014#B2242E#D73C47
complementary
#1A7F78
analogous
#7F1A53#7F461A
triadic
#217F1A#1A217F
tetradic
#537F1A#1A7F78#461A7F
splitComplementary
#1A7F46#1A537F
ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA10.1:1 · AAA
Pale Yellow#FEFFFA10.09:1 · AAA
Pale Lemon#FDFFFA10.07:1 · AAA
Pale Chartreuse#FCFFFA10.05:1 · AAA
Pale Amber#FFFEFA10.04:1 · AAA
Pale Gold#FEFEFB10.03:1 · AAA
Pale Lime#FBFFFA10.03:1 · AAA
Pale Gold#FEFEFA10.02:1 · AAA
Pale Yellow#FFFFEB10.02:1 · AAA
Pale Yellow#FDFEFB10.01:1 · AAA
Pale Lemon#FDFEFA10.01:1 · AAA
Pale Yellow#FEFFEB10:1 · AAA
Pale Chartreuse#FCFEFB9.99:1 · AAA
Pale Chartreuse#FCFEFA9.99:1 · AAA
Pale Orange#FFFDFA9.98:1 · AAA
Pale Yellow#FDFFEB9.98:1 · AAA
Pale Lime#FBFEFB9.98:1 · AAA
Pale Orange#FEFDFB9.97:1 · AAA
Pale Lime#FBFEFA9.97:1 · AAA
Pale Orange#FEFDFA9.96:1 · AAA
Pale Orange#FDFDFC9.96:1 · AAA
Pale Yellow#FFFEEB9.96:1 · AAA
Pale Lemon#FCFFEB9.96:1 · AAA
Pale Orange#FDFDFB9.95:1 · AAA
Pale Yellow#FEFEEC9.94:1 · AAA
Pale Lemon#FBFFEB9.94:1 · AAA
Pale Chartreuse#FCFDFC9.94:1 · AAA
Pale Lemon#FAFFEB9.93:1 · AAA
Pale Chartreuse#FCFDFB9.93:1 · AAA
Pale Coral#FFFCFA9.92:1 · AAA
COLOR VISION

Simulation

original#7F1A21
protanopia#53521F
deuteranopia#59611F
tritanopia#7A1E1E
achromatopsia#393939