#566695

#566695

Color Values

HEX

#566695

RGB

86, 102, 149

HSL

224.8, 26.8%, 46.1%

HSV

224.8, 42.3%, 58.4%

CMYK

42.3%, 31.5%, 0.0%, 41.6%

OKLCH

0.5172 0.0773 269.2

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#566695

#958556

Analogous

#568695

#665695

#566695

Triadic

#566695

#955666

#669556

Split Complementary

#566695

#956656

#869556

Tetradic

#566695

#955686

#958556

#569566

Color Blindness Simulation

Original

#566695

Protanopia

#5D5D8A

Deuteranopia

#5C5B87

Tritanopia

#57817F

Achromatopsia

#666666

CSS Usage

background-color: #566695;
color: #566695;
border-color: #566695;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F6F6F9
100
#E9EBF1
200
#D2D7E5
300
#B1BAD2
400
#8794BA
500
#5D6FA2
600
#4B5981
700
#3C4767
800
#2F3751
900
#252B3C
950
#171B26

Contrast Checker

Text on white

5.63:1

AA Pass AAA Fail

Text on black

3.73:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026