#558658

#558658

Color Values

HEX

#558658

RGB

85, 134, 88

HSL

123.7, 22.4%, 42.9%

HSV

123.7, 36.6%, 52.5%

CMYK

36.6%, 0.0%, 34.3%, 47.5%

OKLCH

0.5724 0.0878 145.7

Properties

Cool Light Nearest: darkseagreen 4

Color Harmonies

Complementary

#558658

#865583

Analogous

#6A8655

#558670

#558658

Triadic

#558658

#585586

#865855

Split Complementary

#558658

#705586

#86556A

Tetradic

#558658

#556A86

#865583

#867055

Color Blindness Simulation

Original

#558658

Protanopia

#6A6B63

Deuteranopia

#676466

Tritanopia

#576C6E

Achromatopsia

#787878

CSS Usage

background-color: #558658;
color: #558658;
border-color: #558658;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F6
100
#EAF1EA
200
#D3E3D4
300
#B4D0B6
400
#8CB68E
500
#639C66
600
#4F7D52
700
#3F6442
800
#314E33
900
#273A28
950
#182519

Contrast Checker

Text on white

4.25:1

AA Fail AAA Fail

Text on black

4.94:1

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