#563F69

#563F69

Color Values

HEX

#563F69

RGB

86, 63, 105

HSL

272.9, 25.0%, 32.9%

HSV

272.9, 40.0%, 41.2%

CMYK

18.1%, 40.0%, 0.0%, 58.8%

OKLCH

0.4108 0.0735 308.6

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#563F69

#52693F

Analogous

#413F69

#693F67

#563F69

Triadic

#563F69

#69563F

#3F6956

Split Complementary

#563F69

#67693F

#3F6941

Tetradic

#563F69

#69413F

#52693F

#3F6769

Color Blindness Simulation

Original

#563F69

Protanopia

#4C4C5F

Deuteranopia

#4D4F5C

Tritanopia

#555755

Achromatopsia

#474747

CSS Usage

background-color: #563F69;
color: #563F69;
border-color: #563F69;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F8F6F9
100
#EEE9F1
200
#DCD2E4
300
#C3B2D1
400
#A389B8
500
#83609F
600
#684D80
700
#543D66
800
#413050
900
#32263B
950
#1F1825

Contrast Checker

Text on white

9.09:1

AA Pass AAA Pass

Text on black

2.31:1

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