#CB2A2B

#CB2A2B

Color Values

HEX

#CB2A2B

RGB

203, 42, 43

HSL

359.6, 65.7%, 48.0%

HSV

359.6, 79.3%, 79.6%

CMYK

0.0%, 79.3%, 78.8%, 20.4%

OKLCH

0.5494 0.1967 26.4

Properties

Warm Dark Nearest: RAL 3018 Strawberry Red

Color Harmonies

Complementary

#CB2A2B

#2ACBCA

Analogous

#CB2A7B

#CB792A

#CB2A2B

Triadic

#CB2A2B

#2BCB2A

#2A2BCB

Split Complementary

#CB2A2B

#2ACB79

#2A7BCB

Tetradic

#CB2A2B

#7BCB2A

#2ACBCA

#792ACB

Color Blindness Simulation

Original

#CB2A2B

Protanopia

#85842B

Deuteranopia

#8F9B2B

Tritanopia

#C32B2B

Achromatopsia

#4C4C4C

CSS Usage

background-color: #CB2A2B;
color: #CB2A2B;
border-color: #CB2A2B;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F7E3E3
200
#F3C4C4
300
#EA9A9A
400
#DF6363
500
#D32C2D
600
#A92324
700
#871C1D
800
#6A1616
900
#4D1414
950
#310D0D

Contrast Checker

Text on white

5.38:1

AA Pass AAA Fail

Text on black

3.91:1

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