#577193

#577193

Color Values

HEX

#577193

RGB

87, 113, 147

HSL

214.0, 25.6%, 45.9%

HSV

214.0, 40.8%, 57.6%

CMYK

40.8%, 23.1%, 0.0%, 42.4%

OKLCH

0.5418 0.0617 255.4

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#577193

#937957

Analogous

#578F93

#5B5793

#577193

Triadic

#577193

#935771

#719357

Split Complementary

#577193

#935B57

#8F9357

Tetradic

#577193

#93578F

#937957

#57935B

Color Blindness Simulation

Original

#577193

Protanopia

#62628B

Deuteranopia

#615F89

Tritanopia

#588483

Achromatopsia

#6E6E6E

CSS Usage

background-color: #577193;
color: #577193;
border-color: #577193;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D2DAE4
300
#B2C0D1
400
#889DB9
500
#5F7BA0
600
#4C6380
700
#3D4F66
800
#2F3E50
900
#252F3C
950
#181E26

Contrast Checker

Text on white

5.01:1

AA Pass AAA Fail

Text on black

4.19:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

2월 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1월 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1월 21, 2026