#513640

#513640

Color Values

HEX

#513640

RGB

81, 54, 64

HSL

337.8, 20.0%, 26.5%

HSV

337.8, 33.3%, 31.8%

CMYK

0.0%, 33.3%, 21.0%, 68.2%

OKLCH

0.3677 0.0414 355.4

Properties

Warm Dark Nearest: RAL 3007 Black Red

Color Harmonies

Complementary

#513640

#365147

Analogous

#51364E

#513A36

#513640

Triadic

#513640

#405136

#364051

Split Complementary

#513640

#36513A

#364E51

Tetradic

#513640

#4E5136

#365147

#3A3651

Color Blindness Simulation

Original

#513640

Protanopia

#45453E

Deuteranopia

#47493D

Tritanopia

#503C3B

Achromatopsia

#3C3C3C

CSS Usage

background-color: #513640;
color: #513640;
border-color: #513640;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F9F6F7
100
#F0EAEC
200
#E2D4D9
300
#CEB6BF
400
#B48E9C
500
#996679
600
#7A5261
700
#62414D
800
#4D333C
900
#39282E
950
#24191D

Contrast Checker

Text on white

10.76:1

AA Pass AAA Pass

Text on black

1.95:1

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