#564FCD

#564FCD

Color Values

HEX

#564FCD

RGB

86, 79, 205

HSL

243.3, 55.8%, 55.7%

HSV

243.3, 61.5%, 80.4%

CMYK

58.0%, 61.5%, 0.0%, 19.6%

OKLCH

0.5089 0.1884 279.8

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#564FCD

#C6CD4F

Analogous

#4F87CD

#954FCD

#564FCD

Triadic

#564FCD

#CD564F

#4FCD56

Split Complementary

#564FCD

#CD954F

#87CD4F

Tetradic

#564FCD

#CD4F87

#C6CD4F

#4FCD95

Color Blindness Simulation

Original

#564FCD

Protanopia

#5353AF

Deuteranopia

#5354A7

Tritanopia

#569691

Achromatopsia

#5A5A5A

CSS Usage

background-color: #564FCD;
color: #564FCD;
border-color: #564FCD;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E6E5F6
200
#CAC7EF
300
#A3A0E4
400
#726CD5
500
#4038C7
600
#332D9F
700
#29247F
800
#201C63
900
#1B1849
950
#110F2E

Contrast Checker

Text on white

6.18:1

AA Pass AAA Fail

Text on black

3.4:1

AA Fail 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