#573C79

#573C79

Color Values

HEX

#573C79

RGB

87, 60, 121

HSL

266.6, 33.7%, 35.5%

HSV

266.6, 50.4%, 47.5%

CMYK

28.1%, 50.4%, 0.0%, 52.5%

OKLCH

0.4154 0.1019 302.6

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#573C79

#5E793C

Analogous

#3C3F79

#763C79

#573C79

Triadic

#573C79

#79573C

#3C7957

Split Complementary

#573C79

#79763C

#3F793C

Tetradic

#573C79

#793C3F

#5E793C

#3C7976

Color Blindness Simulation

Original

#573C79

Protanopia

#4B4B6A

Deuteranopia

#4D4F67

Tritanopia

#565F5C

Achromatopsia

#464646

CSS Usage

background-color: #573C79;
color: #573C79;
border-color: #573C79;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F7F5FA
100
#EDE8F2
200
#DACFE7
300
#BFADD6
400
#9D81C0
500
#7B55AA
600
#624488
700
#4E366D
800
#3D2A55
900
#2F223F
950
#1E1528

Contrast Checker

Text on white

9.02:1

AA Pass AAA Pass

Text on black

2.33:1

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