#573364

#573364

Color Values

HEX

#573364

RGB

87, 51, 100

HSL

284.1, 32.5%, 29.6%

HSV

284.1, 49.0%, 39.2%

CMYK

13.0%, 49.0%, 0.0%, 60.8%

OKLCH

0.3865 0.0907 316.6

Properties

Cool Dark Nearest: RAL 4005 Blue Lilac

Color Harmonies

Complementary

#573364

#406433

Analogous

#3E3364

#643358

#573364

Triadic

#573364

#645733

#336457

Split Complementary

#573364

#586433

#33643E

Tetradic

#573364

#643E33

#406433

#335864

Color Blindness Simulation

Original

#573364

Protanopia

#474758

Deuteranopia

#4A4C55

Tritanopia

#554F4D

Achromatopsia

#3E3E3E

CSS Usage

background-color: #573364;
color: #573364;
border-color: #573364;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5F9
100
#EFE8F2
200
#E1D0E7
300
#CBAED6
400
#AF82BF
500
#9356A9
600
#764587
700
#5E376C
800
#492B54
900
#37223F
950
#231628

Contrast Checker

Text on white

10.18:1

AA Pass AAA Pass

Text on black

2.06:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026