#586B97

#586B97

Color Values

HEX

#586B97

RGB

88, 107, 151

HSL

221.9, 26.4%, 46.9%

HSV

221.9, 41.7%, 59.2%

CMYK

41.7%, 29.1%, 0.0%, 40.8%

OKLCH

0.5308 0.0733 266.0

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#586B97

#978458

Analogous

#588B97

#655897

#586B97

Triadic

#586B97

#97586B

#6B9758

Split Complementary

#586B97

#976558

#8B9758

Tetradic

#586B97

#97588B

#978458

#589765

Color Blindness Simulation

Original

#586B97

Protanopia

#60608C

Deuteranopia

#5F5E8A

Tritanopia

#598482

Achromatopsia

#6A6A6A

CSS Usage

background-color: #586B97;
color: #586B97;
border-color: #586B97;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D2D8E5
300
#B2BBD2
400
#8897BA
500
#5E72A1
600
#4B5B81
700
#3C4967
800
#2F3951
900
#252C3C
950
#171C26

Contrast Checker

Text on white

5.3:1

AA Pass AAA Fail

Text on black

3.96:1

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