#511584

#511584

Color Values

HEX

#511584

RGB

81, 21, 132

HSL

272.4, 72.5%, 30.0%

HSV

272.4, 84.1%, 51.8%

CMYK

38.6%, 84.1%, 0.0%, 48.2%

OKLCH

0.3623 0.1684 302.8

Properties

Cool Dark Nearest: purple 4

Color Harmonies

Complementary

#511584

#488415

Analogous

#191584

#841580

#511584

Triadic

#511584

#845115

#158451

Split Complementary

#511584

#808415

#158419

Tetradic

#511584

#841915

#488415

#158084

Color Blindness Simulation

Original

#511584

Protanopia

#373669

Deuteranopia

#3A3F63

Tritanopia

#4E544F

Achromatopsia

#2A2A2A

CSS Usage

background-color: #511584;
color: #511584;
border-color: #511584;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F8F3FC
100
#EEE2F8
200
#DDC1F5
300
#C595EE
400
#A65CE5
500
#8723DC
600
#6C1CB0
700
#56168D
800
#43126E
900
#331150
950
#200B33

Contrast Checker

Text on white

11.73:1

AA Pass AAA Pass

Text on black

1.79:1

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