#587DAF

#587DAF

Color Values

HEX

#587DAF

RGB

88, 125, 175

HSL

214.5, 35.2%, 51.6%

HSV

214.5, 49.7%, 68.6%

CMYK

49.7%, 28.6%, 0.0%, 31.4%

OKLCH

0.5832 0.0881 256.2

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#587DAF

#AF8A58

Analogous

#58A9AF

#5F58AF

#587DAF

Triadic

#587DAF

#AF587D

#7DAF58

Split Complementary

#587DAF

#AF5F58

#A9AF58

Tetradic

#587DAF

#AF58A9

#AF8A58

#58AF5F

Color Blindness Simulation

Original

#587DAF

Protanopia

#6868A3

Deuteranopia

#6663A0

Tritanopia

#5A9997

Achromatopsia

#797979

CSS Usage

background-color: #587DAF;
color: #587DAF;
border-color: #587DAF;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F5F7FA
100
#E8ECF2
200
#CFD9E8
300
#ACBFD7
400
#7F9CC2
500
#5379AC
600
#42618A
700
#354D6E
800
#293C56
900
#212E40
950
#151D28

Contrast Checker

Text on white

4.23:1

AA Fail AAA Fail

Text on black

4.97:1

AA Pass 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