#566975

#566975

Color Values

HEX

#566975

RGB

86, 105, 117

HSL

203.2, 15.3%, 39.8%

HSV

203.2, 26.5%, 45.9%

CMYK

26.5%, 10.3%, 0.0%, 54.1%

OKLCH

0.5096 0.0298 235.9

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#566975

#756256

Analogous

#567571

#565975

#566975

Triadic

#566975

#755669

#697556

Split Complementary

#566975

#755659

#757156

Tetradic

#566975

#715675

#756256

#597556

Color Blindness Simulation

Original

#566975

Protanopia

#5E5E72

Deuteranopia

#5D5C71

Tritanopia

#57706F

Achromatopsia

#666666

CSS Usage

background-color: #566975;
color: #566975;
border-color: #566975;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D6DDE1
300
#B8C4CB
400
#92A4AF
500
#6C8493
600
#566A76
700
#45545E
800
#36424A
900
#2A3237
950
#1A2023

Contrast Checker

Text on white

5.72:1

AA Pass AAA Fail

Text on black

3.67:1

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