#587183

#587183

Color Values

HEX

#587183

RGB

88, 113, 131

HSL

205.1, 19.6%, 42.9%

HSV

205.1, 32.8%, 51.4%

CMYK

32.8%, 13.7%, 0.0%, 48.6%

OKLCH

0.5356 0.0408 239.8

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#587183

#836A58

Analogous

#58837F

#585B83

#587183

Triadic

#587183

#835871

#718358

Split Complementary

#587183

#83585B

#837F58

Tetradic

#587183

#7F5883

#836A58

#5B8358

Color Blindness Simulation

Original

#587183

Protanopia

#63637F

Deuteranopia

#61607E

Tritanopia

#597B7A

Achromatopsia

#6D6D6D

CSS Usage

background-color: #587183;
color: #587183;
border-color: #587183;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DCE2
300
#B6C4CE
400
#8EA4B3
500
#678498
600
#52697A
700
#425462
800
#33424C
900
#283239
950
#191F24

Contrast Checker

Text on white

5.12:1

AA Pass AAA Fail

Text on black

4.1:1

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