#421B31

#421B31

Color Values

HEX

#421B31

RGB

66, 27, 49

HSL

326.2, 41.9%, 18.2%

HSV

326.2, 59.1%, 25.9%

CMYK

0.0%, 59.1%, 25.8%, 74.1%

OKLCH

0.2875 0.0677 347.2

Properties

Warm Dark Nearest: RAL 4007 Purple Violet

Color Harmonies

Complementary

#421B31

#1B422C

Analogous

#3F1B42

#421B1D

#421B31

Triadic

#421B31

#31421B

#1B3142

Split Complementary

#421B31

#1D421B

#1B423F

Tetradic

#421B31

#423F1B

#1B422C

#1B1D42

Color Blindness Simulation

Original

#421B31

Protanopia

#31312C

Deuteranopia

#33362A

Tritanopia

#402727

Achromatopsia

#252525

CSS Usage

background-color: #421B31;
color: #421B31;
border-color: #421B31;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FAF5F8
100
#F4E7EE
200
#EACCDD
300
#DBA8C5
400
#C879A6
500
#B54A86
600
#913B6B
700
#742F56
800
#5A2543
900
#431E33
950
#2A1320

Contrast Checker

Text on white

14.66:1

AA Pass AAA Pass

Text on black

1.43:1

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