#641447#641447

#641447 is a dark, vivid pink. Relative luminance 0.037; OKLCH L 34.9% C 0.125 H 346.5°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#641447
RGB	rgb(100, 20, 71)
HSL	hsl(322, 67%, 24%)
HSV	hsv(322, 80%, 39%)
CMYK	cmyk(0%, 80%, 29%, 60.8%)
CIE-LAB	lab(22.53, 39.87, -10.99)
CIE-LCH	lch(22.53, 41.36, 344.59°)
OKLab	oklab(34.87% 0.1212 -0.0291)
OKLCH	oklch(34.87% 0.125 346.5)
XYZ	xyz(6.6433, 3.6653, 6.3176)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641447 #146431

analogous

#591464 #641447 #64141F

triadic

#641447 #476414 #144764

tetradic

#641447 #645914 #146431 #141F64

square

#641447 #645914 #146431 #141F64

split-complementary

#641447 #1F6414 #146459

monochromatic

#1A0512 #310A23 #641447 #971E6B #CA288F

Accessibility & contrast

On white

12.12

#641447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#641447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641447

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641447	#FFFFFF	#000000	##FFFFFF
##641447	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2D48

Deuteranopia (green-blind)

#373B45

Tritanopia (blue-blind)

#6B112B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #641447;
/* rgb */ color: rgb(100, 20, 71);
/* oklch */ color: oklch(34.9% 0.125 346.5);

Tailwind

colors: {
  custom: {
    50: '#945b7a',
    500: '#641447',
    950: '#000000',
  },
}

SCSS

$custom: #641447;
$custom-light: #945b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#641447",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 71
  },
  "hsl": {
    "h": 321.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.3487,
    "c": 0.12464,
    "h": 346.5
  },
  "luminance": 0.03665
}

Semantic roles & 50–950 ramp

primary

#641447

secondary

#389B5C

accent

#EA7C3E

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0409

muted

#7E797B

Preview Lab

Preview with #641447

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

Preview Lab → · Contrast checker → · Palette generator →