#818873

#818873

Color Values

HEX

#818873

RGB

129, 136, 115

HSL

80.0, 8.4%, 49.2%

HSV

80.0, 15.4%, 53.3%

CMYK

5.1%, 0.0%, 15.4%, 46.7%

OKLCH

0.6148 0.0318 122.3

Properties

Cool Light Nearest: RAL 7033 Cement Grey

Color Harmonies

Complementary

#818873

#7A7388

Analogous

#888473

#768873

#818873

Triadic

#818873

#738188

#887381

Split Complementary

#818873

#737688

#847388

Tetradic

#818873

#738884

#7A7388

#887376

Color Blindness Simulation

Original

#818873

Protanopia

#848478

Deuteranopia

#848379

Tritanopia

#817C7D

Achromatopsia

#858585

CSS Usage

background-color: #818873;
color: #818873;
border-color: #818873;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F8F7
100
#EEEEEC
200
#DCDED8
300
#C4C7BD
400
#A3A999
500
#838A75
600
#696F5D
700
#54584B
800
#42453A
900
#32342D
950
#1F211C

Contrast Checker

Text on white

3.68:1

AA Fail AAA Fail

Text on black

5.7:1

AA Pass 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