#C643A5#C643A5

#C643A5 is a mid, vivid pink. Relative luminance 0.187; OKLCH L 59.8% C 0.197 H 339.3°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C643A5
RGB	rgb(198, 67, 165)
HSL	hsl(315, 53%, 52%)
HSV	hsv(315, 66%, 78%)
CMYK	cmyk(0%, 66.2%, 16.7%, 22.4%)
CIE-LAB	lab(50.38, 62.03, -25.76)
CIE-LCH	lch(50.38, 67.17, 337.45°)
OKLab	oklab(59.81% 0.1839 -0.0695)
OKLCH	oklch(59.81% 0.197 339.3)
XYZ	xyz(32.0881, 18.7396, 37.5172)
Luminance	0.1874 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643A5 #43C664

analogous

#A643C6 #C643A5 #C64363

triadic

#C643A5 #A5C643 #43A5C6

tetradic

#C643A5 #C6A643 #43C664 #4363C6

square

#C643A5 #C6A643 #43C664 #4363C6

split-complementary

#C643A5 #63C643 #43C6A6

monochromatic

#6D215A #9C2F81 #C643A5 #D472BB #E2A1D2

Accessibility & contrast

On white

4.42

#C643A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C643A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643A5

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643A5	#FFFFFF	#000000	##000000
##C643A5	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)

#4A6BA8

Deuteranopia (green-blind)

#737FA2

Tritanopia (blue-blind)

#D1476E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c643a5;
/* rgb */ color: rgb(198, 67, 165);
/* oklch */ color: oklch(59.8% 0.197 339.3);

Tailwind

colors: {
  custom: {
    50: '#db80c0',
    500: '#c643a5',
    950: '#000000',
  },
}

SCSS

$custom: #c643a5;
$custom-light: #db80c0;
$custom-dark: #000000;

JSON

{
  "hex": "#c643a5",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 165
  },
  "hsl": {
    "h": 315.115,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59809,
    "c": 0.19658,
    "h": 339.3
  },
  "luminance": 0.18737
}

Semantic roles & 50–950 ramp

primary

#C643A5

secondary

#96CFA4

accent

#DD704B

background

#FDF8FB

surface

#FBEFF7

border

#D4CAD0

text

#150B12

muted

#837C81

Preview Lab

Preview with #C643A5

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

Preview Lab → · Contrast checker → · Palette generator →