#B1453F

#B1453F

Color Values

HEX

#B1453F

RGB

177, 69, 63

HSL

3.2, 47.5%, 47.1%

HSV

3.2, 64.4%, 69.4%

CMYK

0.0%, 61.0%, 64.4%, 30.6%

OKLCH

0.5355 0.1424 26.2

Properties

Warm Dark Nearest: RAL 3033 Pearl Pink

Color Harmonies

Complementary

#B1453F

#3FABB1

Analogous

#B13F72

#B17E3F

#B1453F

Triadic

#B1453F

#3FB145

#453FB1

Split Complementary

#B1453F

#3FB17E

#3F72B1

Tetradic

#B1453F

#72B13F

#3FABB1

#7E3FB1

Color Blindness Simulation

Original

#B1453F

Protanopia

#828140

Deuteranopia

#889141

Tritanopia

#AC4242

Achromatopsia

#5C5C5C

CSS Usage

background-color: #B1453F;
color: #B1453F;
border-color: #B1453F;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FAF5F4
100
#F4E7E6
200
#ECCCCA
300
#DFA8A5
400
#CD7974
500
#BC4943
600
#963B36
700
#782F2B
800
#5E2521
900
#451E1C
950
#2C1312

Contrast Checker

Text on white

5.54:1

AA Pass AAA Fail

Text on black

3.79:1

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