#585C75

#585C75

Color Values

HEX

#585C75

RGB

88, 92, 117

HSL

231.7, 14.1%, 40.2%

HSV

231.7, 24.8%, 45.9%

CMYK

24.8%, 21.4%, 0.0%, 54.1%

OKLCH

0.4809 0.0405 277.7

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#585C75

#757158

Analogous

#586B75

#635875

#585C75

Triadic

#585C75

#75585C

#5C7558

Split Complementary

#585C75

#756358

#6B7558

Tetradic

#585C75

#75586B

#757158

#587563

Color Blindness Simulation

Original

#585C75

Protanopia

#5A5A6F

Deuteranopia

#5A596D

Tritanopia

#586A69

Achromatopsia

#5D5D5D

CSS Usage

background-color: #585C75;
color: #585C75;
border-color: #585C75;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F8
100
#EBECEF
200
#D6D8E0
300
#B9BCCA
400
#9397AE
500
#6E7291
600
#585C74
700
#46495D
800
#373949
900
#2A2C37
950
#1B1C22

Contrast Checker

Text on white

6.56:1

AA Pass AAA Fail

Text on black

3.2:1

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