#638140

#638140

Color Values

HEX

#638140

RGB

99, 129, 64

HSL

87.7, 33.7%, 37.8%

HSV

87.7, 50.4%, 50.6%

CMYK

23.3%, 0.0%, 50.4%, 49.4%

OKLCH

0.5643 0.0982 129.5

Properties

Cool Light Nearest: darkolivegreen 4

Color Harmonies

Complementary

#638140

#5E4081

Analogous

#817E40

#428140

#638140

Triadic

#638140

#406381

#814063

Split Complementary

#638140

#404281

#7E4081

Tetradic

#638140

#40817E

#5E4081

#814042

Color Blindness Simulation

Original

#638140

Protanopia

#707050

Deuteranopia

#6E6C54

Tritanopia

#645C5F

Achromatopsia

#767676

CSS Usage

background-color: #638140;
color: #638140;
border-color: #638140;
Nearest Tailwind: Lime 800 #3F6212

Tailwind Shades

50
#F8FAF5
100
#EEF2E8
200
#DCE7CF
300
#C3D6AD
400
#A3C081
500
#83AA55
600
#698844
700
#546D36
800
#41552A
900
#323F22
950
#1F2815

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026