#558661

#558661

Color Values

HEX

#558661

RGB

85, 134, 97

HSL

134.7, 22.4%, 42.9%

HSV

134.7, 36.6%, 52.5%

CMYK

36.6%, 0.0%, 27.6%, 47.5%

OKLCH

0.5745 0.078 151.1

Properties

Cool Light Nearest: darkseagreen 4

Color Harmonies

Complementary

#558661

#86557A

Analogous

#618655

#558679

#558661

Triadic

#558661

#615586

#866155

Split Complementary

#558661

#795586

#865561

Tetradic

#558661

#556186

#86557A

#867955

Color Blindness Simulation

Original

#558661

Protanopia

#6A6B6A

Deuteranopia

#67646C

Tritanopia

#577173

Achromatopsia

#797979

CSS Usage

background-color: #558661;
color: #558661;
border-color: #558661;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F7
100
#EAF1EB
200
#D3E3D7
300
#B4D0BB
400
#8CB696
500
#639C71
600
#4F7D5A
700
#3F6448
800
#314E38
900
#273A2B
950
#18251B

Contrast Checker

Text on white

4.23:1

AA Fail AAA Fail

Text on black

4.97:1

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