#557493

#557493

Color Values

HEX

#557493

RGB

85, 116, 147

HSL

210.0, 26.7%, 45.5%

HSV

210.0, 42.2%, 57.6%

CMYK

42.2%, 21.1%, 0.0%, 42.4%

OKLCH

0.5475 0.0605 249.0

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#557493

#937455

Analogous

#559393

#555593

#557493

Triadic

#557493

#935574

#749355

Split Complementary

#557493

#935555

#939355

Tetradic

#557493

#935593

#937455

#559355

Color Blindness Simulation

Original

#557493

Protanopia

#62638C

Deuteranopia

#615E8A

Tritanopia

#578684

Achromatopsia

#707070

CSS Usage

background-color: #557493;
color: #557493;
border-color: #557493;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#E9EDF1
200
#D2DBE5
300
#B1C2D2
400
#87A1BA
500
#5D80A2
600
#4B6681
700
#3C5267
800
#2F4051
900
#25303C
950
#171F26

Contrast Checker

Text on white

4.88:1

AA Pass AAA Fail

Text on black

4.31:1

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