#613F3F

#613F3F

Color Values

HEX

#613F3F

RGB

97, 63, 63

HSL

0,0, 21,2%, 31,4%

HSV

0,0, 35,1%, 38,0%

CMYK

0,0%, 35,1%, 35,1%, 62,0%

OKLCH

0,4068 0,0479 19,3

Properties

Warm Dark Nearest: RAL 8015 Chestnut Brown

Color Harmonies

Complementary

#613F3F

#3F6161

Analogous

#613F50

#61503F

#613F3F

Triadic

#613F3F

#3F613F

#3F3F61

Split Complementary

#613F3F

#3F6150

#3F5061

Tetradic

#613F3F

#50613F

#3F6161

#503F61

Color Blindness Simulation

Original

#613F3F

Protanopia

#52523F

Deuteranopia

#54573F

Tritanopia

#5F3F3F

Achromatopsia

#464646

CSS Usage

background-color: #613F3F;
color: #613F3F;
border-color: #613F3F;
Nearest Tailwind: Stone 700 #44403C

Tailwind Shades

50
#F9F6F6
100
#F0EAEA
200
#E3D4D4
300
#CFB5B5
400
#B58D8D
500
#9B6464
600
#7C5050
700
#634040
800
#4D3232
900
#3A2727
950
#241919

Contrast Checker

Text on white

9,17:1

AA Pass AAA Pass

Text on black

2,29:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026