#640F33

#640F33

Color Values

HEX

#640F33

RGB

100, 15, 51

HSL

334.6, 73.9%, 22.5%

HSV

334.6, 85.0%, 39.2%

CMYK

0.0%, 85.0%, 49.0%, 60.8%

OKLCH

0.3362 0.1202 1.2

Properties

Warm Dark Nearest: RAL 4004 Claret Violet

Color Harmonies

Complementary

#640F33

#0F6440

Analogous

#640F5D

#64150F

#640F33

Triadic

#640F33

#33640F

#0F3364

Split Complementary

#640F33

#0F6415

#0F5D64

Tetradic

#640F33

#5D640F

#0F6440

#150F64

Color Blindness Simulation

Original

#640F33

Protanopia

#3F3E2A

Deuteranopia

#444A28

Tritanopia

#602322

Achromatopsia

#242424

CSS Usage

background-color: #640F33;
color: #640F33;
border-color: #640F33;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FCF3F7
100
#F8E2EB
200
#F6C1D7
300
#EF95BB
400
#E65B96
500
#DE2171
600
#B11B5A
700
#8E1548
800
#6F1139
900
#51102C
950
#330A1B

Contrast Checker

Text on white

12.67:1

AA Pass AAA Pass

Text on black

1.66:1

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