#587A89

#587A89

Color Values

HEX

#587A89

RGB

88, 122, 137

HSL

198.4, 21.8%, 44.1%

HSV

198.4, 35.8%, 53.7%

CMYK

35.8%, 10.9%, 0.0%, 46.3%

OKLCH

0.5593 0.0451 227.0

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#587A89

#896758

Analogous

#58897F

#586189

#587A89

Triadic

#587A89

#89587A

#7A8958

Split Complementary

#587A89

#895861

#897F58

Tetradic

#587A89

#7F5889

#896758

#618958

Color Blindness Simulation

Original

#587A89

Protanopia

#676785

Deuteranopia

#656284

Tritanopia

#5A8382

Achromatopsia

#747474

CSS Usage

background-color: #587A89;
color: #587A89;
border-color: #587A89;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DEE3
300
#B4C7CF
400
#8CA9B5
500
#648A9B
600
#506F7C
700
#405863
800
#32454E
900
#27343A
950
#192125

Contrast Checker

Text on white

4.61:1

AA Pass AAA Fail

Text on black

4.56:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026