#CB2F2E

#CB2F2E

Color Values

HEX

#CB2F2E

RGB

203, 47, 46

HSL

0.4, 63.1%, 48.8%

HSV

0.4, 77.3%, 79.6%

CMYK

0.0%, 76.8%, 77.3%, 20.4%

OKLCH

0.5536 0.1927 26.5

Properties

Warm Dark Nearest: brown 3

Color Harmonies

Complementary

#CB2F2E

#2ECACB

Analogous

#CB2E7B

#CB7D2E

#CB2F2E

Triadic

#CB2F2E

#2ECB2F

#2F2ECB

Split Complementary

#CB2F2E

#2ECB7D

#2E7BCB

Tetradic

#CB2F2E

#7BCB2E

#2ECACB

#7D2ECB

Color Blindness Simulation

Original

#CB2F2E

Protanopia

#87862E

Deuteranopia

#909C2E

Tritanopia

#C32E2E

Achromatopsia

#505050

CSS Usage

background-color: #CB2F2E;
color: #CB2F2E;
border-color: #CB2F2E;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF3F3
100
#F7E4E4
200
#F2C5C5
300
#E89C9B
400
#DC6665
500
#D0302F
600
#A62626
700
#851F1E
800
#681818
900
#4C1515
950
#300D0D

Contrast Checker

Text on white

5.27:1

AA Pass AAA Fail

Text on black

3.99:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026