#B71C15

#B71C15

Color Values

HEX

#B71C15

RGB

183, 28, 21

HSL

2.6, 79.4%, 40.0%

HSV

2.6, 88.5%, 71.8%

CMYK

0.0%, 84.7%, 88.5%, 28.2%

OKLCH

0.5011 0.1894 28.9

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#B71C15

#15B0B7

Analogous

#B7155F

#B76D15

#B71C15

Triadic

#B71C15

#15B71C

#1C15B7

Split Complementary

#B71C15

#15B76D

#155FB7

Tetradic

#B71C15

#5FB715

#15B0B7

#6D15B7

Color Blindness Simulation

Original

#B71C15

Protanopia

#747317

Deuteranopia

#7D8817

Tritanopia

#AF1818

Achromatopsia

#3C3C3C

CSS Usage

background-color: #B71C15;
color: #B71C15;
border-color: #B71C15;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF3F2
100
#F9E2E1
200
#F8C1BF
300
#F29591
400
#EC5C56
500
#E5231A
600
#B71C15
700
#921611
800
#72120D
900
#53110E
950
#340B09

Contrast Checker

Text on white

6.58:1

AA Pass AAA Fail

Text on black

3.19:1

AA Fail AAA Fail

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