#641F4B#641F4B

#641F4B is a dark, moderate pink. Relative luminance 0.042; OKLCH L 36.2% C 0.112 H 344.9°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#641F4B
RGB	rgb(100, 31, 75)
HSL	hsl(322, 53%, 26%)
HSV	hsv(322, 69%, 39%)
CMYK	cmyk(0%, 69%, 25%, 60.8%)
CIE-LAB	lab(24.32, 35.97, -10.98)
CIE-LCH	lch(24.32, 37.60, 343.03°)
OKLab	oklab(36.23% 0.1083 -0.0291)
OKLCH	oklch(36.23% 0.112 344.9)
XYZ	xyz(7.0158, 4.1980, 7.0961)
Luminance	0.0420 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641F4B #1F6438

analogous

#5A1F64 #641F4B #641F28

triadic

#641F4B #4B641F #1F4B64

tetradic

#641F4B #645A1F #1F6438 #1F2864

square

#641F4B #645A1F #1F6438 #1F2864

split-complementary

#641F4B #28641F #1F645A

monochromatic

#170712 #351128 #641F4B #932D6E #C13C91

Accessibility & contrast

On white

11.42

#641F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#641F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641F4B

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641F4B	#FFFFFF	#000000	##FFFFFF
##641F4B	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26324C

Deuteranopia (green-blind)

#3A3E49

Tritanopia (blue-blind)

#6B1E32

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #641f4b;
/* rgb */ color: rgb(100, 31, 75);
/* oklch */ color: oklch(36.2% 0.112 344.9);

Tailwind

colors: {
  custom: {
    50: '#93607d',
    500: '#641f4b',
    950: '#000000',
  },
}

SCSS

$custom: #641f4b;
$custom-light: #93607d;
$custom-dark: #000000;

JSON

{
  "hex": "#641f4b",
  "rgb": {
    "r": 100,
    "g": 31,
    "b": 75
  },
  "hsl": {
    "h": 321.739,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36231,
    "c": 0.11219,
    "h": 344.9
  },
  "luminance": 0.04197
}

Semantic roles & 50–950 ramp

primary

#641F4B

secondary

#469864

accent

#DC804C

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0D0509

muted

#7E797B

Preview Lab

Preview with #641F4B

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

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