#51582F

#51582F

Color Values

HEX

#51582F

RGB

81, 88, 47

HSL

70.2, 30.4%, 26.5%

HSV

70.2, 46.6%, 34.5%

CMYK

8.0%, 0.0%, 46.6%, 65.5%

OKLCH

0.4435 0.0618 116.9

Properties

Cool Dark Nearest: RAL 7008 Khaki Grey

Color Harmonies

Complementary

#51582F

#362F58

Analogous

#584B2F

#3D582F

#51582F

Triadic

#51582F

#2F5158

#582F51

Split Complementary

#51582F

#2F3D58

#4B2F58

Tetradic

#51582F

#2F584B

#362F58

#582F3D

Color Blindness Simulation

Original

#51582F

Protanopia

#545439

Deuteranopia

#54533B

Tritanopia

#514142

Achromatopsia

#545454

CSS Usage

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

Tailwind Shades

50
#F9F9F5
100
#F0F2E9
200
#E2E6D0
300
#CED4AF
400
#B4BD84
500
#99A659
600
#7A8547
700
#626A39
800
#4D532C
900
#393E23
950
#242716

Contrast Checker

Text on white

7.54:1

AA Pass AAA Pass

Text on black

2.79:1

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