#538AB8

#538AB8

Color Values

HEX

#538AB8

RGB

83, 138, 184

HSL

207.3, 41.6%, 52.4%

HSV

207.3, 54.9%, 72.2%

CMYK

54.9%, 25.0%, 0.0%, 27.8%

OKLCH

0.6145 0.0913 245.3

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#538AB8

#B88153

Analogous

#53B8B4

#5358B8

#538AB8

Triadic

#538AB8

#B8538A

#8AB853

Split Complementary

#538AB8

#B85358

#B8B453

Tetradic

#538AB8

#B453B8

#B88153

#58B853

Color Blindness Simulation

Original

#538AB8

Protanopia

#6B6BAD

Deuteranopia

#6864AA

Tritanopia

#56A4A2

Achromatopsia

#828282

CSS Usage

background-color: #538AB8;
color: #538AB8;
border-color: #538AB8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CCDDEA
300
#A8C4DB
400
#79A4C8
500
#4A84B5
600
#3C6A90
700
#305574
800
#25425A
900
#1E3243
950
#13202A

Contrast Checker

Text on white

3.69:1

AA Fail AAA Fail

Text on black

5.7:1

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