#5490CF

#5490CF

Color Values

HEX

#5490CF

RGB

84, 144, 207

HSL

210,7, 56,2%, 57,1%

HSV

210,7, 59,4%, 81,2%

CMYK

59,4%, 30,4%, 0,0%, 18,8%

OKLCH

0,64 0,1141 251,1

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#5490CF

#CF9354

Analogous

#54CECF

#5654CF

#5490CF

Triadic

#5490CF

#CF5490

#90CF54

Split Complementary

#5490CF

#CF5654

#CECF54

Tetradic

#5490CF

#CF54CE

#CF9354

#54CF56

Color Blindness Simulation

Original

#5490CF

Protanopia

#6E6FC0

Deuteranopia

#6A66BC

Tritanopia

#57B4B1

Achromatopsia

#888888

CSS Usage

background-color: #5490CF;
color: #5490CF;
border-color: #5490CF;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DBEF
300
#9FC1E4
400
#6C9FD6
500
#387EC7
600
#2D659F
700
#24517F
800
#1C3F64
900
#183049
950
#0F1E2E

Contrast Checker

Text on white

3,35:1

AA Fail AAA Fail

Text on black

6,27:1

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