#538FD2

#538FD2

Color Values

HEX

#538FD2

RGB

83, 143, 210

HSL

211.7, 58.5%, 57.5%

HSV

211.7, 60.5%, 82.4%

CMYK

60.5%, 31.9%, 0.0%, 17.6%

OKLCH

0.6389 0.1192 252.5

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#538FD2

#D29653

Analogous

#53CED2

#5753D2

#538FD2

Triadic

#538FD2

#D2538F

#8FD253

Split Complementary

#538FD2

#D25753

#CED253

Tetradic

#538FD2

#D253CE

#D29653

#53D257

Color Blindness Simulation

Original

#538FD2

Protanopia

#6D6EC2

Deuteranopia

#6A65BE

Tritanopia

#56B5B2

Achromatopsia

#878787

CSS Usage

background-color: #538FD2;
color: #538FD2;
border-color: #538FD2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4EDF6
200
#C6DAF0
300
#9EC0E6
400
#699ED8
500
#357BCA
600
#2A63A2
700
#224F81
800
#1A3E65
900
#172F4A
950
#0E1E2F

Contrast Checker

Text on white

3.37:1

AA Fail AAA Fail

Text on black

6.23:1

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