#C645A3#C645A3

#C645A3 is a mid, vivid pink. Relative luminance 0.189; OKLCH L 59.9% C 0.193 H 340.2°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#C645A3
RGB	rgb(198, 69, 163)
HSL	hsl(316, 53%, 52%)
HSV	hsv(316, 65%, 78%)
CMYK	cmyk(0%, 65.2%, 17.7%, 22.4%)
CIE-LAB	lab(50.58, 60.95, -24.27)
CIE-LCH	lch(50.58, 65.61, 338.29°)
OKLab	oklab(59.93% 0.1811 -0.0653)
OKLCH	oklch(59.93% 0.193 340.2)
XYZ	xyz(32.0284, 18.9093, 36.6063)
Luminance	0.1891 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C645A3 #45C668

analogous

#A845C6 #C645A3 #C64563

triadic

#C645A3 #A3C645 #45A3C6

tetradic

#C645A3 #C6A845 #45C668 #4563C6

square

#C645A3 #C6A845 #45C668 #4563C6

split-complementary

#C645A3 #63C645 #45C6A8

monochromatic

#6F225A #9E3080 #C645A3 #D474BA #E3A3D1

Accessibility & contrast

On white

4.39

#C645A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#C645A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C645A3

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C645A3	#FFFFFF	#000000	##000000
##C645A3	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6BA6

Deuteranopia (green-blind)

#7480A0

Tritanopia (blue-blind)

#D1486E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c645a3;
/* rgb */ color: rgb(198, 69, 163);
/* oklch */ color: oklch(59.9% 0.193 340.2);

Tailwind

colors: {
  custom: {
    50: '#db81be',
    500: '#c645a3',
    950: '#000000',
  },
}

SCSS

$custom: #c645a3;
$custom-light: #db81be;
$custom-dark: #000000;

JSON

{
  "hex": "#c645a3",
  "rgb": {
    "r": 198,
    "g": 69,
    "b": 163
  },
  "hsl": {
    "h": 316.279,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59927,
    "c": 0.19257,
    "h": 340.2
  },
  "luminance": 0.18906
}

Semantic roles & 50–950 ramp

primary

#C645A3

secondary

#97CFA7

accent

#DC734B

background

#FDF8FB

surface

#FBEFF7

border

#D4CAD0

text

#150B12

muted

#837C81

Preview Lab

Preview with #C645A3

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

Preview Lab → · Contrast checker → · Palette generator →