#586589

#586589

Color Values

HEX

#586589

RGB

88, 101, 137

HSL

224.1, 21.8%, 44.1%

HSV

224.1, 35.8%, 53.7%

CMYK

35.8%, 26.3%, 0.0%, 46.3%

OKLCH

0.5105 0.0596 268.9

Properties

Cool Dark Nearest: RAL 5023 Distant Blue

Color Harmonies

Complementary

#586589

#897C58

Analogous

#587D89

#635889

#586589

Triadic

#586589

#895865

#658958

Split Complementary

#586589

#896358

#7D8958

Tetradic

#586589

#89587D

#897C58

#588963

Color Blindness Simulation

Original

#586589

Protanopia

#5E5E80

Deuteranopia

#5D5C7E

Tritanopia

#597978

Achromatopsia

#656565

CSS Usage

background-color: #586589;
color: #586589;
border-color: #586589;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D4D8E3
300
#B4BCCF
400
#8C97B5
500
#64729B
600
#505C7C
700
#404963
800
#32394E
900
#272C3A
950
#191C25

Contrast Checker

Text on white

5.77:1

AA Pass AAA Fail

Text on black

3.64:1

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