#586C86

#586C86

Color Values

HEX

#586C86

RGB

88, 108, 134

HSL

213.9, 20.7%, 43.5%

HSV

213.9, 34.3%, 52.5%

CMYK

34.3%, 19.4%, 0.0%, 47.5%

OKLCH

0.5251 0.0477 255.2

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#586C86

#867258

Analogous

#588386

#5B5886

#586C86

Triadic

#586C86

#86586C

#6C8658

Split Complementary

#586C86

#865B58

#838658

Tetradic

#586C86

#865883

#867258

#58865B

Color Blindness Simulation

Original

#586C86

Protanopia

#616180

Deuteranopia

#605E7E

Tritanopia

#597B7A

Achromatopsia

#6A6A6A

CSS Usage

background-color: #586C86;
color: #586C86;
border-color: #586C86;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DAE3
300
#B5C0CE
400
#8D9EB4
500
#657C9A
600
#51637B
700
#414F62
800
#333E4D
900
#272F39
950
#191E24

Contrast Checker

Text on white

5.38:1

AA Pass AAA Fail

Text on black

3.9:1

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