#641143#641143

#641143 is a dark, vivid pink. Relative luminance 0.035; OKLCH L 34.4% C 0.126 H 349.1°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#641143
RGB	rgb(100, 17, 67)
HSL	hsl(324, 71%, 23%)
HSV	hsv(324, 83%, 39%)
CMYK	cmyk(0%, 83%, 33%, 60.8%)
CIE-LAB	lab(22.00, 40.34, -9.06)
CIE-LCH	lch(22.00, 41.35, 347.34°)
OKLab	oklab(34.43% 0.1234 -0.0237)
OKLCH	oklch(34.43% 0.126 349.1)
XYZ	xyz(6.4695, 3.5162, 5.6471)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641143 #116432

analogous

#5B1164 #641143 #64111A

triadic

#641143 #436411 #114364

tetradic

#641143 #645B11 #116432 #111A64

square

#641143 #645B11 #116432 #111A64

split-complementary

#641143 #1A6411 #11645B

monochromatic

#1A0412 #300820 #641143 #981A66 #CD2389

Accessibility & contrast

On white

12.33

#641143 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#641143 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641143

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641143	#FFFFFF	#000000	##FFFFFF
##641143	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2B44

Deuteranopia (green-blind)

#373A41

Tritanopia (blue-blind)

#6C0C28

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #641143;
/* rgb */ color: rgb(100, 17, 67);
/* oklch */ color: oklch(34.4% 0.126 349.1);

Tailwind

colors: {
  custom: {
    50: '#945977',
    500: '#641143',
    950: '#000000',
  },
}

SCSS

$custom: #641143;
$custom-light: #945977;
$custom-dark: #000000;

JSON

{
  "hex": "#641143",
  "rgb": {
    "r": 100,
    "g": 17,
    "b": 67
  },
  "hsl": {
    "h": 323.855,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.34427,
    "c": 0.12562,
    "h": 349.1
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#641143

secondary

#359C5E

accent

#EE823A

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #641143

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →