#B63028

#B63028

Color Values

HEX

#B63028

RGB

182, 48, 40

HSL

3.4, 64.0%, 43.5%

HSV

3.4, 78.0%, 71.4%

CMYK

0.0%, 73.6%, 78.0%, 28.6%

OKLCH

0.5165 0.1721 28.2

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B63028

#28AEB6

Analogous

#B62867

#B67728

#B63028

Triadic

#B63028

#28B630

#3028B6

Split Complementary

#B63028

#28B677

#2867B6

Tetradic

#B63028

#67B628

#28AEB6

#7728B6

Color Blindness Simulation

Original

#B63028

Protanopia

#7C7B2A

Deuteranopia

#848E2A

Tritanopia

#AF2B2C

Achromatopsia

#4C4C4C

CSS Usage

background-color: #B63028;
color: #B63028;
border-color: #B63028;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF4F3
100
#F7E5E3
200
#F2C7C4
300
#E99F9B
400
#DD6B64
500
#D1372E
600
#A72C25
700
#86231D
800
#691C17
900
#4C1815
950
#300F0D

Contrast Checker

Text on white

6.1:1

AA Pass AAA Fail

Text on black

3.44:1

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