#558D59

#558D59

Color Values

HEX

#558D59

RGB

85, 141, 89

HSL

124.3, 24.8%, 44.3%

HSV

124.3, 39.7%, 55.3%

CMYK

39.7%, 0.0%, 36.9%, 44.7%

OKLCH

0.5906 0.0982 145.8

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#558D59

#8D5589

Analogous

#6D8D55

#558D75

#558D59

Triadic

#558D59

#59558D

#8D5955

Split Complementary

#558D59

#75558D

#8D556D

Tetradic

#558D59

#556D8D

#8D5589

#8D7555

Color Blindness Simulation

Original

#558D59

Protanopia

#6D6E66

Deuteranopia

#6A6669

Tritanopia

#587072

Achromatopsia

#7D7D7D

CSS Usage

background-color: #558D59;
color: #558D59;
border-color: #558D59;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F6
100
#E9F1EA
200
#D2E4D4
300
#B3D1B5
400
#89B88D
500
#609F64
600
#4D7F50
700
#3D6640
800
#305032
900
#263B27
950
#182519

Contrast Checker

Text on white

3.93:1

AA Fail AAA Fail

Text on black

5.34:1

AA Pass 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