#B80B0C

#B80B0C

Color Values

HEX

#B80B0C

RGB

184, 11, 12

HSL

359.7, 88.7%, 38.2%

HSV

359.7, 94.0%, 72.2%

CMYK

0.0%, 94.0%, 93.5%, 27.8%

OKLCH

0.495 0.198 28.6

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#B80B0C

#0BB8B7

Analogous

#B80B62

#B8610B

#B80B0C

Triadic

#B80B0C

#0CB80B

#0B0CB8

Split Complementary

#B80B0C

#0BB861

#0B62B8

Tetradic

#B80B0C

#62B80B

#0BB8B7

#610BB8

Color Blindness Simulation

Original

#B80B0C

Protanopia

#6D6C0C

Deuteranopia

#77840C

Tritanopia

#AF0C0C

Achromatopsia

#303030

CSS Usage

background-color: #B80B0C;
color: #B80B0C;
border-color: #B80B0C;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBCBC
300
#F88C8C
400
#F44D4E
500
#F10E10
600
#C00C0C
700
#9A090A
800
#780708
900
#570A0A
950
#370606

Contrast Checker

Text on white

6.79:1

AA Pass AAA Fail

Text on black

3.09:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026