#B9211F

#B9211F

Color Values

HEX

#B9211F

RGB

185, 33, 31

HSL

0.8, 71.3%, 42.4%

HSV

0.8, 83.2%, 72.5%

CMYK

0.0%, 82.2%, 83.2%, 27.5%

OKLCH

0.5088 0.1872 27.6

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B9211F

#1FB7B9

Analogous

#B91F6A

#B96E1F

#B9211F

Triadic

#B9211F

#1FB921

#211FB9

Split Complementary

#B9211F

#1FB96E

#1F6AB9

Tetradic

#B9211F

#6AB91F

#1FB7B9

#6E1FB9

Color Blindness Simulation

Original

#B9211F

Protanopia

#77761F

Deuteranopia

#808B20

Tritanopia

#B12020

Achromatopsia

#414141

CSS Usage

background-color: #B9211F;
color: #B9211F;
border-color: #B9211F;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F8E3E2
200
#F5C3C2
300
#ED9796
400
#E45F5D
500
#DA2725
600
#AF1F1D
700
#8C1917
800
#6D1412
900
#501211
950
#320B0B

Contrast Checker

Text on white

6.36:1

AA Pass AAA Fail

Text on black

3.3:1

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