#587EAB

#587EAB

Color Values

HEX

#587EAB

RGB

88, 126, 171

HSL

212.5, 33.1%, 50.8%

HSV

212.5, 48.5%, 67.1%

CMYK

48.5%, 26.3%, 0.0%, 32.9%

OKLCH

0.5835 0.0818 253.3

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#587EAB

#AB8558

Analogous

#58A8AB

#5B58AB

#587EAB

Triadic

#587EAB

#AB587E

#7EAB58

Split Complementary

#587EAB

#AB5B58

#A8AB58

Tetradic

#587EAB

#AB58A8

#AB8558

#58AB5B

Color Blindness Simulation

Original

#587EAB

Protanopia

#6869A0

Deuteranopia

#66639E

Tritanopia

#5A9896

Achromatopsia

#797979

CSS Usage

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

Tailwind Shades

50
#F5F7FA
100
#E8EDF2
200
#CFDAE7
300
#AEC0D6
400
#819EC0
500
#557CAA
600
#446388
700
#374F6D
800
#2B3E55
900
#222F3F
950
#151E28

Contrast Checker

Text on white

4.21:1

AA Fail AAA Fail

Text on black

4.99:1

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