#863839

#863839

Color Values

HEX

#863839

RGB

134, 56, 57

HSL

359.2, 41.1%, 37.3%

HSV

359.2, 58.2%, 52.5%

CMYK

0.0%, 58.2%, 57.5%, 47.5%

OKLCH

0.4472 0.1075 21.7

Properties

Warm Dark Nearest: indianred 4

Color Harmonies

Complementary

#863839

#388685

Analogous

#863860

#865E38

#863839

Triadic

#863839

#398638

#383986

Split Complementary

#863839

#38865E

#386086

Tetradic

#863839

#608638

#388685

#5E3886

Color Blindness Simulation

Original

#863839

Protanopia

#646439

Deuteranopia

#696F39

Tritanopia

#823939

Achromatopsia

#494949

CSS Usage

background-color: #863839;
color: #863839;
border-color: #863839;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FAF5F5
100
#F3E7E7
200
#EACDCD
300
#DBA9A9
400
#C77A7B
500
#B44B4C
600
#903C3D
700
#733031
800
#5A2626
900
#421F1F
950
#2A1314

Contrast Checker

Text on white

7.96:1

AA Pass AAA Pass

Text on black

2.64:1

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