#631647

#631647

Color Values

HEX

#631647

RGB

99, 22, 71

HSL

321.8, 63.6%, 23.7%

HSV

321.8, 77.8%, 38.8%

CMYK

0.0%, 77.8%, 28.3%, 61.2%

OKLCH

0.3488 0.1214 346.2

Properties

Warm Dark Nearest: RAL 4001 Red Lilac

Color Harmonies

Complementary

#631647

#166332

Analogous

#581663

#631621

#631647

Triadic

#631647

#476316

#164763

Split Complementary

#631647

#216316

#166358

Tetradic

#631647

#635816

#166332

#162163

Color Blindness Simulation

Original

#631647

Protanopia

#42413B

Deuteranopia

#464C38

Tritanopia

#5F3230

Achromatopsia

#2A2A2A

CSS Usage

background-color: #631647;
color: #631647;
border-color: #631647;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FBF3F8
100
#F7E4F0
200
#F2C5E2
300
#E99BCC
400
#DD65B1
500
#D12E96
600
#A72578
700
#851E60
800
#68174B
900
#4C1538
950
#300D23

Contrast Checker

Text on white

12.09:1

AA Pass AAA Pass

Text on black

1.74:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026