#643342

#643342

Color Values

HEX

#643342

RGB

100, 51, 66

HSL

341.6, 32.5%, 29.6%

HSV

341.6, 49.0%, 39.2%

CMYK

0.0%, 49.0%, 34.0%, 60.8%

OKLCH

0.389 0.0725 1.5

Properties

Warm Dark Nearest: RAL 4007 Purple Violet

Color Harmonies

Complementary

#643342

#336455

Analogous

#64335B

#643C33

#643342

Triadic

#643342

#426433

#334264

Split Complementary

#643342

#33643C

#335B64

Tetradic

#643342

#5B6433

#336455

#3C3364

Color Blindness Simulation

Original

#643342

Protanopia

#4F4E3E

Deuteranopia

#52553D

Tritanopia

#623C3B

Achromatopsia

#3F3F3F

CSS Usage

background-color: #643342;
color: #643342;
border-color: #643342;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#F9F5F7
100
#F2E8EB
200
#E7D0D7
300
#D6AEBA
400
#BF8295
500
#A9566F
600
#874559
700
#6C3747
800
#542B38
900
#3F222B
950
#28161B

Contrast Checker

Text on white

10.03:1

AA Pass AAA Pass

Text on black

2.09:1

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