#B71F1C

#B71F1C

Color Values

HEX

#B71F1C

RGB

183, 31, 28

HSL

1.2, 73.5%, 41.4%

HSV

1.2, 84.7%, 71.8%

CMYK

0.0%, 83.1%, 84.7%, 28.2%

OKLCH

0.5035 0.1869 27.9

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B71F1C

#1CB4B7

Analogous

#B71C66

#B76D1C

#B71F1C

Triadic

#B71F1C

#1CB71F

#1F1CB7

Split Complementary

#B71F1C

#1CB76D

#1C66B7

Tetradic

#B71F1C

#66B71C

#1CB4B7

#6D1CB7

Color Blindness Simulation

Original

#B71F1C

Protanopia

#75741D

Deuteranopia

#7E891D

Tritanopia

#AF1D1D

Achromatopsia

#3F3F3F

CSS Usage

background-color: #B71F1C;
color: #B71F1C;
border-color: #B71F1C;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F6C2C1
300
#EF9795
400
#E65E5B
500
#DD2622
600
#B11E1B
700
#8E1816
800
#6F1311
900
#501210
950
#330B0A

Contrast Checker

Text on white

6.51:1

AA Pass AAA Fail

Text on black

3.23:1

AA Fail AAA Fail

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