#838570

#838570

Color Values

HEX

#838570

RGB

131, 133, 112

HSL

65.7, 8.6%, 48.0%

HSV

65.7, 15.8%, 52.2%

CMYK

1.5%, 0.0%, 15.8%, 47.8%

OKLCH

0.609 0.0308 111.7

Properties

Cool Light Nearest: RAL 7033 Cement Grey

Color Harmonies

Complementary

#838570

#727085

Analogous

#857C70

#788570

#838570

Triadic

#838570

#708385

#857083

Split Complementary

#838570

#707885

#7C7085

Tetradic

#838570

#70857C

#727085

#857078

Color Blindness Simulation

Original

#838570

Protanopia

#848475

Deuteranopia

#848476

Tritanopia

#83797A

Achromatopsia

#838383

CSS Usage

background-color: #838570;
color: #838570;
border-color: #838570;
Nearest Tailwind: Stone 500 #78716C

Tailwind Shades

50
#F8F8F7
100
#EEEEEC
200
#DEDED8
300
#C6C7BD
400
#A7A999
500
#888A75
600
#6D6F5D
700
#57594B
800
#44453A
900
#33342D
950
#21211C

Contrast Checker

Text on white

3.78:1

AA Fail AAA Fail

Text on black

5.55:1

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