#C643A4#C643A4

#C643A4 is a mid, vivid pink. Relative luminance 0.187; OKLCH L 59.8% C 0.196 H 339.7°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C643A4
RGB	rgb(198, 67, 164)
HSL	hsl(316, 53%, 52%)
HSV	hsv(316, 66%, 78%)
CMYK	cmyk(0%, 66.2%, 17.2%, 22.4%)
CIE-LAB	lab(50.34, 61.89, -25.24)
CIE-LCH	lch(50.34, 66.83, 337.81°)
OKLab	oklab(59.76% 0.1837 -0.0681)
OKLCH	oklch(59.76% 0.196 339.7)
XYZ	xyz(31.9974, 18.7033, 37.0397)
Luminance	0.1870 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643A4 #43C665

analogous

#A743C6 #C643A4 #C64362

triadic

#C643A4 #A4C643 #43A4C6

tetradic

#C643A4 #C6A743 #43C665 #4362C6

square

#C643A4 #C6A743 #43C665 #4362C6

split-complementary

#C643A4 #62C643 #43C6A7

monochromatic

#6D215A #9C2F80 #C643A4 #D472BB #E2A1D1

Accessibility & contrast

On white

4.43

#C643A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#C643A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643A4

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643A4	#FFFFFF	#000000	##000000
##C643A4	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6BA7

Deuteranopia (green-blind)

#737FA1

Tritanopia (blue-blind)

#D1476D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c643a4;
/* rgb */ color: rgb(198, 67, 164);
/* oklch */ color: oklch(59.8% 0.196 339.7);

Tailwind

colors: {
  custom: {
    50: '#db80bf',
    500: '#c643a4',
    950: '#000000',
  },
}

SCSS

$custom: #c643a4;
$custom-light: #db80bf;
$custom-dark: #000000;

JSON

{
  "hex": "#c643a4",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 164
  },
  "hsl": {
    "h": 315.573,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59764,
    "c": 0.1959,
    "h": 339.7
  },
  "luminance": 0.187
}

Semantic roles & 50–950 ramp

primary

#C643A4

secondary

#96CFA5

accent

#DD714B

background

#FDF8FB

surface

#FBEFF7

border

#D4CAD0

text

#150B12

muted

#837C81

Preview Lab

Preview with #C643A4

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

Preview Lab → · Contrast checker → · Palette generator →