#5584CB

#5584CB

Color Values

HEX

#5584CB

RGB

85, 132, 203

HSL

216.1, 53.2%, 56.5%

HSV

216.1, 58.1%, 79.6%

CMYK

58.1%, 35.0%, 0.0%, 20.4%

OKLCH

0.6118 0.1201 258.4

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#5584CB

#CB9C55

Analogous

#55BFCB

#6155CB

#5584CB

Triadic

#5584CB

#CB5584

#84CB55

Split Complementary

#5584CB

#CB6155

#BFCB55

Tetradic

#5584CB

#CB55BF

#CB9C55

#55CB61

Color Blindness Simulation

Original

#5584CB

Protanopia

#696ABA

Deuteranopia

#6763B6

Tritanopia

#57ACA9

Achromatopsia

#7F7F7F

CSS Usage

background-color: #5584CB;
color: #5584CB;
border-color: #5584CB;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5ECF5
200
#C8D7EE
300
#A1BBE2
400
#6E96D3
500
#3C72C3
600
#305B9C
700
#26497D
800
#1E3962
900
#192C48
950
#101C2D

Contrast Checker

Text on white

3.78:1

AA Fail AAA Fail

Text on black

5.55:1

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