#51582C

#51582C

Color Values

HEX

#51582C

RGB

81, 88, 44

HSL

69.5, 33.3%, 25.9%

HSV

69.5, 50.0%, 34.5%

CMYK

8.0%, 0.0%, 50.0%, 65.5%

OKLCH

0.443 0.0656 116.6

Properties

Cool Dark Nearest: RAL 7008 Khaki Grey

Color Harmonies

Complementary

#51582C

#332C58

Analogous

#58492C

#3B582C

#51582C

Triadic

#51582C

#2C5158

#582C51

Split Complementary

#51582C

#2C3B58

#492C58

Tetradic

#51582C

#2C5849

#332C58

#582C3B

Color Blindness Simulation

Original

#51582C

Protanopia

#545437

Deuteranopia

#545339

Tritanopia

#513F41

Achromatopsia

#535353

CSS Usage

background-color: #51582C;
color: #51582C;
border-color: #51582C;
Nearest Tailwind: Lime 900 #365314

Tailwind Shades

50
#F9FAF5
100
#F1F2E8
200
#E3E7CF
300
#D0D6AD
400
#B6C081
500
#9DAA55
600
#7D8844
700
#646D36
800
#4E552B
900
#3A3F22
950
#252815

Contrast Checker

Text on white

7.55:1

AA Pass AAA Pass

Text on black

2.78:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026