#557D2A

#557D2A

Color Values

HEX

#557D2A

RGB

85, 125, 42

HSL

88.9, 49.7%, 32.7%

HSV

88.9, 66.4%, 49.0%

CMYK

32.0%, 0.0%, 66.4%, 51.0%

OKLCH

0.5418 0.121 131.3

Properties

Cool Dark Nearest: NCS S 2050-G60Y Olive

Color Harmonies

Complementary

#557D2A

#522A7D

Analogous

#7D7B2A

#2B7D2A

#557D2A

Triadic

#557D2A

#2A557D

#7D2A55

Split Complementary

#557D2A

#2A2B7D

#7B2A7D

Tetradic

#557D2A

#2A7D7B

#522A7D

#7D2A2B

Color Blindness Simulation

Original

#557D2A

Protanopia

#66673E

Deuteranopia

#646143

Tritanopia

#574E51

Achromatopsia

#6F6F6F

CSS Usage

background-color: #557D2A;
color: #557D2A;
border-color: #557D2A;
Nearest Tailwind: Lime 700 #4D7C0F

Tailwind Shades

50
#F7FBF4
100
#EDF5E6
200
#DCEDCA
300
#C3E0A3
400
#A2D072
500
#82BF40
600
#689933
700
#537A29
800
#415F20
900
#31461B
950
#1F2C11

Contrast Checker

Text on white

4.82:1

AA Pass AAA Fail

Text on black

4.35:1

AA Fail 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