#B12C29

#B12C29

Color Values

HEX

#B12C29

RGB

177, 44, 41

HSL

1.3, 62.4%, 42.7%

HSV

1.3, 76.8%, 69.4%

CMYK

0.0%, 75.1%, 76.8%, 30.6%

OKLCH

0.504 0.1703 26.8

Properties

Warm Dark Nearest: RAL 3031 Orient Red

Color Harmonies

Complementary

#B12C29

#29AEB1

Analogous

#B1296A

#B17029

#B12C29

Triadic

#B12C29

#29B12C

#2C29B1

Split Complementary

#B12C29

#29B170

#296AB1

Tetradic

#B12C29

#6AB129

#29AEB1

#7029B1

Color Blindness Simulation

Original

#B12C29

Protanopia

#77762A

Deuteranopia

#7F892A

Tritanopia

#AA2A2A

Achromatopsia

#484848

CSS Usage

background-color: #B12C29;
color: #B12C29;
border-color: #B12C29;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF3F3
100
#F7E4E4
200
#F2C6C5
300
#E89D9C
400
#DC6866
500
#CF3330
600
#A62926
700
#85211F
800
#681A18
900
#4C1615
950
#300E0D

Contrast Checker

Text on white

6.44:1

AA Pass AAA Fail

Text on black

3.26:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026