#613131

#613131

Color Values

HEX

#613131

RGB

97, 49, 49

HSL

0.0, 32.9%, 28.6%

HSV

0.0, 49.5%, 38.0%

CMYK

0.0%, 49.5%, 49.5%, 62.0%

OKLCH

0.3757 0.0696 20.9

Properties

Warm Dark Nearest: RAL 8015 Chestnut Brown

Color Harmonies

Complementary

#613131

#316161

Analogous

#613149

#614931

#613131

Triadic

#613131

#316131

#313161

Split Complementary

#613131

#316149

#314961

Tetradic

#613131

#496131

#316161

#493161

Color Blindness Simulation

Original

#613131

Protanopia

#4C4C31

Deuteranopia

#4F5331

Tritanopia

#5F3131

Achromatopsia

#3B3B3B

CSS Usage

background-color: #613131;
color: #613131;
border-color: #613131;
Nearest Tailwind: Orange 950 #431407

Tailwind Shades

50
#F9F5F5
100
#F2E8E8
200
#E7D0D0
300
#D6AEAE
400
#C08282
500
#A95656
600
#884444
700
#6C3737
800
#552B2B
900
#3F2222
950
#281616

Contrast Checker

Text on white

10.54:1

AA Pass AAA Pass

Text on black

1.99:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026