#B72B2D

#B72B2D

Color Values

HEX

#B72B2D

RGB

183, 43, 45

HSL

359.1, 61.9%, 44.3%

HSV

359.1, 76.5%, 71.8%

CMYK

0.0%, 76.5%, 75.4%, 28.2%

OKLCH

0.5144 0.1766 25.4

Properties

Warm Dark Nearest: RAL 3031 Orient Red

Color Harmonies

Complementary

#B72B2D

#2BB7B5

Analogous

#B72B73

#B76F2B

#B72B2D

Triadic

#B72B2D

#2DB72B

#2B2DB7

Split Complementary

#B72B2D

#2BB76F

#2B73B7

Tetradic

#B72B2D

#73B72B

#2BB7B5

#6F2BB7

Color Blindness Simulation

Original

#B72B2D

Protanopia

#7A792D

Deuteranopia

#828D2C

Tritanopia

#B02C2C

Achromatopsia

#494949

CSS Usage

background-color: #B72B2D;
color: #B72B2D;
border-color: #B72B2D;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF3F3
100
#F7E4E4
200
#F1C5C6
300
#E89C9D
400
#DB6668
500
#CE3133
600
#A52729
700
#841F21
800
#671819
900
#4B1516
950
#300E0E

Contrast Checker

Text on white

6.18:1

AA Pass AAA Fail

Text on black

3.4:1

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