#815C66

#815C66

Color Values

HEX

#815C66

RGB

129, 92, 102

HSL

343.8, 16.7%, 43.3%

HSV

343.8, 28.7%, 50.6%

CMYK

0.0%, 28.7%, 20.9%, 49.4%

OKLCH

0.5167 0.0504 1.2

Properties

Warm Dark Nearest: pink 4

Color Harmonies

Complementary

#815C66

#5C8177

Analogous

#815C78

#81645C

#815C66

Triadic

#815C66

#66815C

#5C6681

Split Complementary

#815C66

#5C8164

#5C7881

Tetradic

#815C66

#78815C

#5C8177

#645C81

Color Blindness Simulation

Original

#815C66

Protanopia

#717164

Deuteranopia

#737663

Tritanopia

#7F6261

Achromatopsia

#656565

CSS Usage

background-color: #815C66;
color: #815C66;
border-color: #815C66;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F6F7
100
#F0EBEC
200
#E1D5D9
300
#CCB8BD
400
#B09199
500
#956A76
600
#77555E
700
#5F444B
800
#4A353B
900
#38292D
950
#231A1C

Contrast Checker

Text on white

5.74:1

AA Pass AAA Fail

Text on black

3.66:1

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