#558FC2

#558FC2

Color Values

HEX

#558FC2

RGB

85, 143, 194

HSL

208.1, 47.2%, 54.7%

HSV

208.1, 56.2%, 76.1%

CMYK

56.2%, 26.3%, 0.0%, 23.9%

OKLCH

0.6317 0.0985 246.6

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#558FC2

#C28855

Analogous

#55C2BF

#5558C2

#558FC2

Triadic

#558FC2

#C2558F

#8FC255

Split Complementary

#558FC2

#C25558

#C2BF55

Tetradic

#558FC2

#BF55C2

#C28855

#58C255

Color Blindness Simulation

Original

#558FC2

Protanopia

#6E6FB6

Deuteranopia

#6B66B3

Tritanopia

#58ACAA

Achromatopsia

#868686

CSS Usage

background-color: #558FC2;
color: #558FC2;
border-color: #558FC2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CADCEC
300
#A5C4DF
400
#74A3CD
500
#4383BC
600
#366996
700
#2B5478
800
#22425E
900
#1C3245
950
#121F2C

Contrast Checker

Text on white

3.45:1

AA Fail AAA Fail

Text on black

6.09:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026