#638D3D

#638D3D

Color Values

HEX

#638D3D

RGB

99, 141, 61

HSL

91.5, 39.6%, 39.6%

HSV

91.5, 56.7%, 55.3%

CMYK

29.8%, 0.0%, 56.7%, 44.7%

OKLCH

0.5942 0.1194 132.1

Properties

Cool Light Nearest: darkolivegreen 4

Color Harmonies

Complementary

#638D3D

#673D8D

Analogous

#8B8D3D

#3D8D3F

#638D3D

Triadic

#638D3D

#3D638D

#8D3D63

Split Complementary

#638D3D

#3F3D8D

#8D3D8B

Tetradic

#638D3D

#3D8B8D

#673D8D

#8D3F3D

Color Blindness Simulation

Original

#638D3D

Protanopia

#757650

Deuteranopia

#737055

Tritanopia

#656063

Achromatopsia

#7E7E7E

CSS Usage

background-color: #638D3D;
color: #638D3D;
border-color: #638D3D;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F7FAF5
100
#EDF3E7
200
#DBE9CD
300
#C1DAAA
400
#9FC67B
500
#7DB24D
600
#648E3E
700
#507231
800
#3E5927
900
#30421F
950
#1E2A14

Contrast Checker

Text on white

3.88:1

AA Fail AAA Fail

Text on black

5.41:1

AA Pass 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