#587166

#587166

Color Values

HEX

#587166

RGB

88, 113, 102

HSL

153.6, 12.4%, 39.4%

HSV

153.6, 22.1%, 44.3%

CMYK

22.1%, 0.0%, 9.7%, 55.7%

OKLCH

0.5252 0.0341 166.4

Properties

Cool Dark Nearest: RAL 7005 Mouse Grey

Color Harmonies

Complementary

#587166

#715863

Analogous

#58715A

#586F71

#587166

Triadic

#587166

#665871

#716658

Split Complementary

#587166

#71586F

#715A58

Tetradic

#587166

#5A5871

#715863

#6F7158

Color Blindness Simulation

Original

#587166

Protanopia

#636369

Deuteranopia

#616069

Tritanopia

#596B6B

Achromatopsia

#6B6B6B

CSS Usage

background-color: #587166;
color: #587166;
border-color: #587166;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F7
100
#EBEFED
200
#D7E0DC
300
#BAC9C3
400
#95ACA2
500
#708F81
600
#597368
700
#475C53
800
#384841
900
#2B3631
950
#1B221F

Contrast Checker

Text on white

5.29:1

AA Pass AAA Fail

Text on black

3.97:1

AA Fail 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