#B9312C

#B9312C

Color Values

HEX

#B9312C

RGB

185, 49, 44

HSL

2.1, 61.6%, 44.9%

HSV

2.1, 76.2%, 72.5%

CMYK

0.0%, 73.5%, 76.2%, 27.5%

OKLCH

0.5233 0.1737 27.2

Properties

Warm Dark Nearest: RAL 3031 Orient Red

Color Harmonies

Complementary

#B9312C

#2CB4B9

Analogous

#B92C6E

#B9772C

#B9312C

Triadic

#B9312C

#2CB931

#312CB9

Split Complementary

#B9312C

#2CB977

#2C6EB9

Tetradic

#B9312C

#6EB92C

#2CB4B9

#772CB9

Color Blindness Simulation

Original

#B9312C

Protanopia

#7E7D2D

Deuteranopia

#86902E

Tritanopia

#B22E2E

Achromatopsia

#4E4E4E

CSS Usage

background-color: #B9312C;
color: #B9312C;
border-color: #B9312C;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F3
100
#F6E4E4
200
#F1C7C5
300
#E79F9C
400
#DB6B67
500
#CE3631
600
#A52C27
700
#84231F
800
#671B18
900
#4B1716
950
#300F0E

Contrast Checker

Text on white

5.93:1

AA Pass AAA Fail

Text on black

3.54:1

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