#587687

#587687

Color Values

HEX

#587687

RGB

88, 118, 135

HSL

201.7, 21.1%, 43.7%

HSV

201.7, 34.8%, 52.9%

CMYK

34.8%, 12.6%, 0.0%, 47.1%

OKLCH

0.549 0.0436 233.4

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#587687

#876958

Analogous

#588780

#585E87

#587687

Triadic

#587687

#875876

#768758

Split Complementary

#587687

#87585E

#878058

Tetradic

#587687

#805887

#876958

#5E8758

Color Blindness Simulation

Original

#587687

Protanopia

#656583

Deuteranopia

#636182

Tritanopia

#5A807F

Achromatopsia

#717171

CSS Usage

background-color: #587687;
color: #587687;
border-color: #587687;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DDE3
300
#B5C5CF
400
#8DA6B5
500
#65879A
600
#506C7C
700
#405663
800
#32434D
900
#27333A
950
#192024

Contrast Checker

Text on white

4.82:1

AA Pass AAA Fail

Text on black

4.36:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026