#4589CF

#4589CF

Color Values

HEX

#4589CF

RGB

69, 137, 207

HSL

210,4, 59,0%, 54,1%

HSV

210,4, 66,7%, 81,2%

CMYK

66,7%, 33,8%, 0,0%, 18,8%

OKLCH

0,6179 0,127 251,2

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#4589CF

#CF8B45

Analogous

#45CECF

#4645CF

#4589CF

Triadic

#4589CF

#CF4589

#89CF45

Split Complementary

#4589CF

#CF4645

#CECF45

Tetradic

#4589CF

#CF45CE

#CF8B45

#45CF46

Color Blindness Simulation

Original

#4589CF

Protanopia

#6263BE

Deuteranopia

#5E59BA

Tritanopia

#48B1AE

Achromatopsia

#808080

CSS Usage

background-color: #4589CF;
color: #4589CF;
border-color: #4589CF;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E4EDF6
200
#C6DBF0
300
#9EC1E6
400
#69A0D8
500
#347ECB
600
#2A65A2
700
#215182
800
#1A3F65
900
#17304A
950
#0E1E2F

Contrast Checker

Text on white

3,66:1

AA Fail AAA Fail

Text on black

5,73:1

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