#C640AF#C640AF

#C640AF is a mid, highly saturated pink. Relative luminance 0.188; OKLCH L 60.0% C 0.207 H 335.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C640AF
RGB	rgb(198, 64, 175)
HSL	hsl(310, 54%, 51%)
HSV	hsv(310, 68%, 78%)
CMYK	cmyk(0%, 67.7%, 11.6%, 22.4%)
CIE-LAB	lab(50.42, 64.64, -31.58)
CIE-LCH	lch(50.42, 71.95, 333.96°)
OKLab	oklab(59.98% 0.1887 -0.0861)
OKLCH	oklch(59.98% 0.207 335.5)
XYZ	xyz(32.8603, 18.7705, 42.4415)
Luminance	0.1877 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C640AF #40C657

analogous

#9A40C6 #C640AF #C6406C

triadic

#C640AF #AFC640 #40AFC6

tetradic

#C640AF #C69A40 #40C657 #406CC6

square

#C640AF #C69A40 #40C657 #406CC6

split-complementary

#C640AF #6CC640 #40C69A

monochromatic

#6C205F #9B2E88 #C640AF #D46FC3 #E29ED6

Accessibility & contrast

On white

4.42

#C640AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C640AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C640AF

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C640AF	#FFFFFF	#000000	##000000
##C640AF	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#416BB2

Deuteranopia (green-blind)

#6D7FAC

Tritanopia (blue-blind)

#D04972

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c640af;
/* rgb */ color: rgb(198, 64, 175);
/* oklch */ color: oklch(60.0% 0.207 335.5);

Tailwind

colors: {
  custom: {
    50: '#db7fc7',
    500: '#c640af',
    950: '#000000',
  },
}

SCSS

$custom: #c640af;
$custom-light: #db7fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#c640af",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 175
  },
  "hsl": {
    "h": 310.299,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.59981,
    "c": 0.2074,
    "h": 335.5
  },
  "luminance": 0.18768
}

Semantic roles & 50–950 ramp

primary

#C640AF

secondary

#93CE9E

accent

#DD644A

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150B13

muted

#837C82

Preview Lab

Preview with #C640AF

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

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