#573EC1

#573EC1

Color Values

HEX

#573EC1

RGB

87, 62, 193

HSL

251.5, 51.4%, 50.0%

HSV

251.5, 67.9%, 75.7%

CMYK

54.9%, 67.9%, 0.0%, 24.3%

OKLCH

0.4729 0.1937 285.0

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#573EC1

#A8C13E

Analogous

#3E66C1

#993EC1

#573EC1

Triadic

#573EC1

#C1573E

#3EC157

Split Complementary

#573EC1

#C1993E

#66C13E

Tetradic

#573EC1

#C13E66

#A8C13E

#3EC199

Color Blindness Simulation

Original

#573EC1

Protanopia

#4C4CA1

Deuteranopia

#4E509A

Tritanopia

#568883

Achromatopsia

#4D4D4D

CSS Usage

background-color: #573EC1;
color: #573EC1;
border-color: #573EC1;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F5F4FB
100
#E8E5F5
200
#D0C9EE
300
#AEA2E1
400
#8370D1
500
#573EC1
600
#46329A
700
#38287C
800
#2C1F61
900
#231A47
950
#16102D

Contrast Checker

Text on white

7.33:1

AA Pass AAA Pass

Text on black

2.86:1

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