#57798D

#57798D

Color Values

HEX

#57798D

RGB

87, 121, 141

HSL

202.2, 23.7%, 44.7%

HSV

202.2, 38.3%, 55.3%

CMYK

38.3%, 14.2%, 0.0%, 44.7%

OKLCH

0.5579 0.0496 234.7

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#57798D

#8D6B57

Analogous

#578D86

#575E8D

#57798D

Triadic

#57798D

#8D5779

#798D57

Split Complementary

#57798D

#8D575E

#8D8657

Tetradic

#57798D

#86578D

#8D6B57

#5E8D57

Color Blindness Simulation

Original

#57798D

Protanopia

#666688

Deuteranopia

#646187

Tritanopia

#598484

Achromatopsia

#737373

CSS Usage

background-color: #57798D;
color: #57798D;
border-color: #57798D;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF1
200
#D3DDE4
300
#B3C6D0
400
#8AA6B7
500
#61879E
600
#4E6C7E
700
#3E5765
800
#31444F
900
#26333B
950
#182025

Contrast Checker

Text on white

4.64:1

AA Pass AAA Fail

Text on black

4.52:1

AA Pass 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