#643285

#643285

Color Values

HEX

#643285

RGB

100, 50, 133

HSL

276.1, 45.4%, 35.9%

HSV

276.1, 62.4%, 52.2%

CMYK

24.8%, 62.4%, 0.0%, 47.8%

OKLCH

0.4221 0.138 309.5

Properties

Cool Dark Nearest: mediumorchid 4

Color Harmonies

Complementary

#643285

#538532

Analogous

#3A3285

#85327D

#643285

Triadic

#643285

#856432

#328564

Split Complementary

#643285

#7D8532

#32853A

Tetradic

#643285

#853A32

#538532

#327D85

Color Blindness Simulation

Original

#643285

Protanopia

#4E4E71

Deuteranopia

#51556C

Tritanopia

#62615E

Achromatopsia

#434343

CSS Usage

background-color: #643285;
color: #643285;
border-color: #643285;
Nearest Tailwind: Fuchsia 900 #701A75

Tailwind Shades

50
#F8F4FA
100
#EFE6F4
200
#DFCBEC
300
#C7A6DE
400
#A976CB
500
#8B46B9
600
#6F3894
700
#592D77
800
#46235D
900
#341D44
950
#21122B

Contrast Checker

Text on white

8.99:1

AA Pass AAA Pass

Text on black

2.34:1

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