#81591D

#81591D

Color Values

HEX

#81591D

RGB

129, 89, 29

HSL

36.0, 63.3%, 31.0%

HSV

36.0, 77.5%, 50.6%

CMYK

0.0%, 31.0%, 77.5%, 49.4%

OKLCH

0.4958 0.091 73.3

Properties

Warm Dark Nearest: tan 4

Color Harmonies

Complementary

#81591D

#1D4581

Analogous

#81271D

#77811D

#81591D

Triadic

#81591D

#1D8159

#591D81

Split Complementary

#81591D

#1D7781

#271D81

Tetradic

#81591D

#1D8127

#1D4581

#811D77

Color Blindness Simulation

Original

#81591D

Protanopia

#706F2C

Deuteranopia

#72752F

Tritanopia

#7F373A

Achromatopsia

#5D5D5D

CSS Usage

background-color: #81591D;
color: #81591D;
border-color: #81591D;
Nearest Tailwind: Yellow 800 #854D0E

Tailwind Shades

50
#FBF8F3
100
#F7EFE4
200
#F2E0C5
300
#E9CA9B
400
#DCAD65
500
#D0902F
600
#A77325
700
#855C1E
800
#684817
900
#4C3615
950
#30220D

Contrast Checker

Text on white

6.21:1

AA Pass AAA Fail

Text on black

3.38:1

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