#585C73

#585C73

Color Values

HEX

#585C73

RGB

88, 92, 115

HSL

231.1, 13.3%, 39.8%

HSV

231.1, 23.5%, 45.1%

CMYK

23.5%, 20.0%, 0.0%, 54.9%

OKLCH

0.4801 0.0373 277.2

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#585C73

#736F58

Analogous

#586973

#615873

#585C73

Triadic

#585C73

#73585C

#5C7358

Split Complementary

#585C73

#736158

#697358

Tetradic

#585C73

#735869

#736F58

#587361

Color Blindness Simulation

Original

#585C73

Protanopia

#5A5A6D

Deuteranopia

#5A596C

Tritanopia

#586968

Achromatopsia

#5D5D5D

CSS Usage

background-color: #585C73;
color: #585C73;
border-color: #585C73;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D7D8E0
300
#BABCCA
400
#9498AD
500
#6F7490
600
#585C74
700
#474A5C
800
#373A48
900
#2B2C36
950
#1B1C22

Contrast Checker

Text on white

6.58:1

AA Pass AAA Fail

Text on black

3.19:1

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