#642D93

#642D93

Color Values

HEX

#642D93

RGB

100, 45, 147

HSL

272.4, 53.1%, 37.6%

HSV

272.4, 69.4%, 57.6%

CMYK

32.0%, 69.4%, 0.0%, 42.4%

OKLCH

0.4254 0.1612 305.2

Properties

Cool Dark Nearest: rebeccapurple

Color Harmonies

Complementary

#642D93

#5C932D

Analogous

#312D93

#932D8F

#642D93

Triadic

#642D93

#93642D

#2D9364

Split Complementary

#642D93

#8F932D

#2D9331

Tetradic

#642D93

#93312D

#5C932D

#2D8F93

Color Blindness Simulation

Original

#642D93

Protanopia

#4C4C7A

Deuteranopia

#4F5474

Tritanopia

#616763

Achromatopsia

#404040

CSS Usage

background-color: #642D93;
color: #642D93;
border-color: #642D93;
Nearest Tailwind: Purple 900 #581C87

Tailwind Shades

50
#F8F4FB
100
#EEE5F5
200
#DDC8EE
300
#C4A1E2
400
#A56FD3
500
#853CC3
600
#6A309C
700
#55267D
800
#421E62
900
#321948
950
#20102D

Contrast Checker

Text on white

8.98:1

AA Pass AAA Pass

Text on black

2.34:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026