#640B32

#640B32

Color Values

HEX

#640B32

RGB

100, 11, 50

HSL

333.7, 80.2%, 21.8%

HSV

333.7, 89.0%, 39.2%

CMYK

0.0%, 89.0%, 50.0%, 60.8%

OKLCH

0.333 0.1235 1.3

Properties

Warm Dark Nearest: RAL 4004 Claret Violet

Color Harmonies

Complementary

#640B32

#0B643D

Analogous

#640B5F

#64110B

#640B32

Triadic

#640B32

#32640B

#0B3264

Split Complementary

#640B32

#0B6411

#0B5F64

Tetradic

#640B32

#5F640B

#0B643D

#110B64

Color Blindness Simulation

Original

#640B32

Protanopia

#3D3D29

Deuteranopia

#434926

Tritanopia

#60211F

Achromatopsia

#212121

CSS Usage

background-color: #640B32;
color: #640B32;
border-color: #640B32;
Nearest Tailwind: Pink 950 #500724

Tailwind Shades

50
#FDF2F7
100
#F9E1EC
200
#F8BFD8
300
#F391BC
400
#EC5597
500
#E61973
600
#B8145C
700
#93104A
800
#730D39
900
#530D2C
950
#35091C

Contrast Checker

Text on white

12.84:1

AA Pass AAA Pass

Text on black

1.64:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026