#C643A3#C643A3

#C643A3 is a mid, vivid pink. Relative luminance 0.187; OKLCH L 59.7% C 0.195 H 340.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#C643A3
RGB	rgb(198, 67, 163)
HSL	hsl(316, 53%, 52%)
HSV	hsv(316, 66%, 78%)
CMYK	cmyk(0%, 66.2%, 17.7%, 22.4%)
CIE-LAB	lab(50.30, 61.74, -24.71)
CIE-LCH	lch(50.30, 66.50, 338.18°)
OKLab	oklab(59.72% 0.1835 -0.0666)
OKLCH	oklch(59.72% 0.195 340.1)
XYZ	xyz(31.9075, 18.6674, 36.5659)
Luminance	0.1866 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643A3 #43C666

analogous

#A843C6 #C643A3 #C64361

triadic

#C643A3 #A3C643 #43A3C6

tetradic

#C643A3 #C6A843 #43C666 #4361C6

square

#C643A3 #C6A843 #43C666 #4361C6

split-complementary

#C643A3 #61C643 #43C6A8

monochromatic

#6D2159 #9C2F7F #C643A3 #D472BA #E2A1D1

Accessibility & contrast

On white

4.44

#C643A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#C643A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643A3

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643A3	#FFFFFF	#000000	##000000
##C643A3	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6AA6

Deuteranopia (green-blind)

#737FA0

Tritanopia (blue-blind)

#D1466D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c643a3;
/* rgb */ color: rgb(198, 67, 163);
/* oklch */ color: oklch(59.7% 0.195 340.1);

Tailwind

colors: {
  custom: {
    50: '#db80be',
    500: '#c643a3',
    950: '#000000',
  },
}

SCSS

$custom: #c643a3;
$custom-light: #db80be;
$custom-dark: #000000;

JSON

{
  "hex": "#c643a3",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 163
  },
  "hsl": {
    "h": 316.031,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59719,
    "c": 0.19523,
    "h": 340.1
  },
  "luminance": 0.18664
}

Semantic roles & 50–950 ramp

primary

#C643A3

secondary

#96CFA5

accent

#DD724B

background

#FDF8FB

surface

#FBEFF7

border

#D4CAD0

text

#150B12

muted

#837C81

Preview Lab

Preview with #C643A3

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

Preview Lab → · Contrast checker → · Palette generator →