#812418

#812418

Color Values

HEX

#812418

RGB

129, 36, 24

HSL

6.9, 68.6%, 30.0%

HSV

6.9, 81.4%, 50.6%

CMYK

0.0%, 72.1%, 81.4%, 49.4%

OKLCH

0.4064 0.1295 30.7

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#812418

#187581

Analogous

#811840

#815918

#812418

Triadic

#812418

#188124

#241881

Split Complementary

#812418

#188159

#184081

Tetradic

#812418

#408118

#187581

#591881

Color Blindness Simulation

Original

#812418

Protanopia

#59581B

Deuteranopia

#5E651C

Tritanopia

#7C1D1E

Achromatopsia

#373737

CSS Usage

background-color: #812418;
color: #812418;
border-color: #812418;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF4F3
100
#F8E5E3
200
#F4C8C3
300
#ECA198
400
#E16F60
500
#D73C28
600
#AC3020
700
#8A261A
800
#6B1E14
900
#4E1913
950
#31100C

Contrast Checker

Text on white

9.55:1

AA Pass AAA Pass

Text on black

2.2:1

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