#563363

#563363

Color Values

HEX

#563363

RGB

86, 51, 99

HSL

283.8, 32.0%, 29.4%

HSV

283.8, 48.5%, 38.8%

CMYK

13.1%, 48.5%, 0.0%, 61.2%

OKLCH

0.3847 0.0889 316.4

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#563363

#406333

Analogous

#3E3363

#633358

#563363

Triadic

#563363

#635633

#336356

Split Complementary

#563363

#586333

#33633E

Tetradic

#563363

#633E33

#406333

#335863

Color Blindness Simulation

Original

#563363

Protanopia

#474757

Deuteranopia

#494C55

Tritanopia

#544E4C

Achromatopsia

#3E3E3E

CSS Usage

background-color: #563363;
color: #563363;
border-color: #563363;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5F9
100
#EFE8F2
200
#E1D0E7
300
#CBAED5
400
#AF82BF
500
#9257A8
600
#754587
700
#5E376C
800
#492B54
900
#37223E
950
#231627

Contrast Checker

Text on white

10.25:1

AA Pass AAA Pass

Text on black

2.05:1

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