#63369F

#63369F

Color Values

HEX

#63369F

RGB

99, 54, 159

HSL

265.7, 49.3%, 41.8%

HSV

265.7, 66.0%, 62.4%

CMYK

37.7%, 66.0%, 0.0%, 37.6%

OKLCH

0.4455 0.1626 299.4

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#63369F

#729F36

Analogous

#363E9F

#98369F

#63369F

Triadic

#63369F

#9F6336

#369F63

Split Complementary

#63369F

#9F9836

#3E9F36

Tetradic

#63369F

#9F363E

#729F36

#369F98

Color Blindness Simulation

Original

#63369F

Protanopia

#504F86

Deuteranopia

#525680

Tritanopia

#61726D

Achromatopsia

#474747

CSS Usage

background-color: #63369F;
color: #63369F;
border-color: #63369F;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F7F4FB
100
#ECE6F5
200
#D9CAED
300
#BDA4E0
400
#9A72CF
500
#7641BE
600
#5F3498
700
#4C297A
800
#3B205F
900
#2D1B46
950
#1D112C

Contrast Checker

Text on white

8.21:1

AA Pass AAA Pass

Text on black

2.56:1

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