#281613

#281613

Color Values

HEX

#281613

RGB

40, 22, 19

HSL

8.6, 35.6%, 11.6%

HSV

8.6, 52.5%, 15.7%

CMYK

0.0%, 45.0%, 52.5%, 84.3%

OKLCH

0.2238 0.0302 30.0

Properties

Warm Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#281613

#132528

Analogous

#28131B

#282113

#281613

Triadic

#281613

#132816

#161328

Split Complementary

#281613

#132821

#131B28

Tetradic

#281613

#1B2813

#132528

#211328

Color Blindness Simulation

Original

#281613

Protanopia

#202014

Deuteranopia

#212314

Tritanopia

#271414

Achromatopsia

#1A1A1A

CSS Usage

background-color: #281613;
color: #281613;
border-color: #281613;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#FAF6F5
100
#F3E9E8
200
#E8D2CF
300
#D8B2AC
400
#C2897F
500
#AD5F52
600
#8A4C42
700
#6F3D35
800
#563029
900
#402521
950
#281815

Contrast Checker

Text on white

17.29:1

AA Pass AAA Pass

Text on black

1.21:1

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