#558DCD

#558DCD

Color Values

HEX

#558DCD

RGB

85, 141, 205

HSL

212,0, 54,5%, 56,9%

HSV

212,0, 58,5%, 80,4%

CMYK

58,5%, 31,2%, 0,0%, 19,6%

OKLCH

0,6327 0,1138 252,9

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#558DCD

#CD9555

Analogous

#55C9CD

#5955CD

#558DCD

Triadic

#558DCD

#CD558D

#8DCD55

Split Complementary

#558DCD

#CD5955

#C9CD55

Tetradic

#558DCD

#CD55C9

#CD9555

#55CD59

Color Blindness Simulation

Original

#558DCD

Protanopia

#6D6EBE

Deuteranopia

#6A66BA

Tritanopia

#58B1AF

Achromatopsia

#868686

CSS Usage

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

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DAEF
300
#A0C0E3
400
#6D9DD4
500
#3A7BC5
600
#2E629E
700
#254F7E
800
#1D3D62
900
#192F48
950
#101E2E

Contrast Checker

Text on white

3,46:1

AA Fail AAA Fail

Text on black

6,08:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026