#BF151A

#BF151A

Color Values

HEX

#BF151A

RGB

191, 21, 26

HSL

358.2, 80.2%, 41.6%

HSV

358.2, 89.0%, 74.9%

CMYK

0.0%, 89.0%, 86.4%, 25.1%

OKLCH

0.5131 0.1994 27.2

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#BF151A

#15BFBA

Analogous

#BF156F

#BF6515

#BF151A

Triadic

#BF151A

#1ABF15

#151ABF

Split Complementary

#BF151A

#15BF65

#156FBF

Tetradic

#BF151A

#6FBF15

#15BFBA

#6515BF

Color Blindness Simulation

Original

#BF151A

Protanopia

#757419

Deuteranopia

#7F8C18

Tritanopia

#B61818

Achromatopsia

#3A3A3A

CSS Usage

background-color: #BF151A;
color: #BF151A;
border-color: #BF151A;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF2F2
100
#F9E1E2
200
#F8BFC0
300
#F39194
400
#EC555A
500
#E6191F
600
#B81419
700
#931014
800
#730D10
900
#530D10
950
#35090A

Contrast Checker

Text on white

6.29:1

AA Pass AAA Fail

Text on black

3.34:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026