#57778C

#57778C

Color Values

HEX

#57778C

RGB

87, 119, 140

HSL

203,8, 23,3%, 44,5%

HSV

203,8, 37,9%, 54,9%

CMYK

37,9%, 15,0%, 0,0%, 45,1%

OKLCH

0,5528 0,0492 237,6

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#57778C

#8C6C57

Analogous

#578C86

#575C8C

#57778C

Triadic

#57778C

#8C5777

#778C57

Split Complementary

#57778C

#8C575C

#8C8657

Tetradic

#57778C

#86578C

#8C6C57

#5C8C57

Color Blindness Simulation

Original

#57778C

Protanopia

#656587

Deuteranopia

#636186

Tritanopia

#598382

Achromatopsia

#727272

CSS Usage

background-color: #57778C;
color: #57778C;
border-color: #57778C;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF1
200
#D3DDE4
300
#B4C5D0
400
#8BA5B7
500
#62869D
600
#4E6B7E
700
#3F5665
800
#31434F
900
#26333B
950
#182025

Contrast Checker

Text on white

4,75:1

AA Pass AAA Fail

Text on black

4,42:1

AA Fail 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