#558EB2

#558EB2

Color Values

HEX

#558EB2

RGB

85, 142, 178

HSL

203.2, 37.7%, 51.6%

HSV

203.2, 52.2%, 69.8%

CMYK

52.2%, 20.2%, 0.0%, 30.2%

OKLCH

0.622 0.0811 237.7

Properties

Cool Light Nearest: skyblue 3

Color Harmonies

Complementary

#558EB2

#B27955

Analogous

#55B2A8

#5560B2

#558EB2

Triadic

#558EB2

#B2558E

#8EB255

Split Complementary

#558EB2

#B25560

#B2A855

Tetradic

#558EB2

#A855B2

#B27955

#60B255

Color Blindness Simulation

Original

#558EB2

Protanopia

#6E6EA9

Deuteranopia

#6A66A7

Tritanopia

#58A2A1

Achromatopsia

#848484

CSS Usage

background-color: #558EB2;
color: #558EB2;
border-color: #558EB2;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CEDEE9
300
#ABC7D9
400
#7DA9C4
500
#4F8AB0
600
#406F8C
700
#335970
800
#284558
900
#203441
950
#142129

Contrast Checker

Text on white

3.56:1

AA Fail AAA Fail

Text on black

5.9:1

AA Pass 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