#576D7B

#576D7B

Color Values

HEX

#576D7B

RGB

87, 109, 123

HSL

203.3, 17.1%, 41.2%

HSV

203.3, 29.3%, 48.2%

CMYK

29.3%, 11.4%, 0.0%, 51.8%

OKLCH

0.5222 0.0343 236.2

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#576D7B

#7B6557

Analogous

#577B77

#575B7B

#576D7B

Triadic

#576D7B

#7B576D

#6D7B57

Split Complementary

#576D7B

#7B575B

#7B7757

Tetradic

#576D7B

#77577B

#7B6557

#5B7B57

Color Blindness Simulation

Original

#576D7B

Protanopia

#616178

Deuteranopia

#5F5E77

Tritanopia

#587574

Achromatopsia

#696969

CSS Usage

background-color: #576D7B;
color: #576D7B;
border-color: #576D7B;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D5DDE1
300
#B7C4CC
400
#91A4B1
500
#6A8495
600
#556A77
700
#445560
800
#35424B
900
#293238
950
#1A2023

Contrast Checker

Text on white

5.41:1

AA Pass AAA Fail

Text on black

3.88:1

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