#631444

#631444

Color Values

HEX

#631444

RGB

99, 20, 68

HSL

323.5, 66.4%, 23.3%

HSV

323.5, 79.8%, 38.8%

CMYK

0.0%, 79.8%, 31.3%, 61.2%

OKLCH

0.3455 0.122 348.2

Properties

Warm Dark Nearest: RAL 4001 Red Lilac

Color Harmonies

Complementary

#631444

#146333

Analogous

#5A1463

#63141D

#631444

Triadic

#631444

#446314

#144463

Split Complementary

#631444

#1D6314

#14635A

Tetradic

#631444

#635A14

#146333

#141D63

Color Blindness Simulation

Original

#631444

Protanopia

#414038

Deuteranopia

#454B36

Tritanopia

#5F2F2D

Achromatopsia

#282828

CSS Usage

background-color: #631444;
color: #631444;
border-color: #631444;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FCF3F8
100
#F7E3EF
200
#F3C4E0
300
#EA99CB
400
#DF62AE
500
#D42B92
600
#AA2275
700
#881B5D
800
#6A1549
900
#4D1337
950
#310C23

Contrast Checker

Text on white

12.25:1

AA Pass AAA Pass

Text on black

1.71:1

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