#585F91

#585F91

Color Values

HEX

#585F91

RGB

88, 95, 145

HSL

232.6, 24.5%, 45.7%

HSV

232.6, 39.3%, 56.9%

CMYK

39.3%, 34.5%, 0.0%, 43.1%

OKLCH

0.5012 0.0801 277.0

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#585F91

#918A58

Analogous

#587C91

#6D5891

#585F91

Triadic

#585F91

#91585F

#5F9158

Split Complementary

#585F91

#916D58

#7C9158

Tetradic

#585F91

#91587C

#918A58

#58916D

Color Blindness Simulation

Original

#585F91

Protanopia

#5B5B85

Deuteranopia

#5B5A82

Tritanopia

#587B79

Achromatopsia

#616161

CSS Usage

background-color: #585F91;
color: #585F91;
border-color: #585F91;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F6F6F9
100
#E9EAF1
200
#D3D5E4
300
#B3B7D1
400
#8A8FB8
500
#60689F
600
#4D537F
700
#3E4366
800
#30344F
900
#26283B
950
#181A25

Contrast Checker

Text on white

6.07:1

AA Pass AAA Fail

Text on black

3.46:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026