#641639#641639

#641639 is a dark, moderate pink. Relative luminance 0.036; OKLCH L 34.5% C 0.115 H 357.8°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#641639
RGB	rgb(100, 22, 57)
HSL	hsl(333, 64%, 24%)
HSV	hsv(333, 78%, 39%)
CMYK	cmyk(0%, 78%, 43%, 60.8%)
CIE-LAB	lab(22.23, 37.37, -1.83)
CIE-LCH	lch(22.23, 37.42, 357.20°)
OKLab	oklab(34.46% 0.1147 -0.0043)
OKLCH	oklch(34.46% 0.115 357.8)
XYZ	xyz(6.2814, 3.5793, 4.2302)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641639 #166441

analogous

#641660 #641639 #641A16

triadic

#641639 #396416 #163964

tetradic

#641639 #606416 #166441 #1A1664

square

#641639 #606416 #166441 #1A1664

split-complementary

#641639 #16641A #166064

monochromatic

#19060E #320B1C #641639 #962156 #C82C72

Accessibility & contrast

On white

12.24

#641639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#641639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641639

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641639	#FFFFFF	#000000	##FFFFFF
##641639	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262C3A

Deuteranopia (green-blind)

#3B3B37

Tritanopia (blue-blind)

#6D0C25

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #641639;
/* rgb */ color: rgb(100, 22, 57);
/* oklch */ color: oklch(34.5% 0.115 357.8);

Tailwind

colors: {
  custom: {
    50: '#945b6f',
    500: '#641639',
    950: '#000000',
  },
}

SCSS

$custom: #641639;
$custom-light: #945b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#641639",
  "rgb": {
    "r": 100,
    "g": 22,
    "b": 57
  },
  "hsl": {
    "h": 333.077,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34464,
    "c": 0.1148,
    "h": 357.8
  },
  "luminance": 0.03579
}

Semantic roles & 50–950 ramp

primary

#641639

secondary

#3B9B70

accent

#E79C41

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #641639

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

Preview Lab → · Contrast checker → · Palette generator →