#813C37

#813C37

Color Values

HEX

#813C37

RGB

129, 60, 55

HSL

4.1, 40.2%, 36.1%

HSV

4.1, 57.4%, 50.6%

CMYK

0.0%, 53.5%, 57.4%, 49.4%

OKLCH

0.4452 0.0964 25.9

Properties

Warm Dark Nearest: indianred 4

Color Harmonies

Complementary

#813C37

#377C81

Analogous

#813757

#816137

#813C37

Triadic

#813C37

#37813C

#3C3781

Split Complementary

#813C37

#378161

#375781

Tetradic

#813C37

#578137

#377C81

#613781

Color Blindness Simulation

Original

#813C37

Protanopia

#636338

Deuteranopia

#676C38

Tritanopia

#7E3939

Achromatopsia

#4A4A4A

CSS Usage

background-color: #813C37;
color: #813C37;
border-color: #813C37;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FAF5F5
100
#F3E8E7
200
#EACFCD
300
#DAADA9
400
#C7807B
500
#B3534C
600
#8F433D
700
#723531
800
#592A26
900
#42211F
950
#2A1514

Contrast Checker

Text on white

7.97:1

AA Pass AAA Pass

Text on black

2.63:1

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