#C643B7#C643B7

#C643B7 is a mid, highly saturated purple. Relative luminance 0.194; OKLCH L 60.7% C 0.209 H 332.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C643B7
RGB	rgb(198, 67, 183)
HSL	hsl(307, 53%, 52%)
HSV	hsv(307, 66%, 78%)
CMYK	cmyk(0%, 66.2%, 7.6%, 22.4%)
CIE-LAB	lab(51.20, 64.73, -35.03)
CIE-LCH	lch(51.20, 73.61, 331.58°)
OKLab	oklab(60.67% 0.1862 -0.096)
OKLCH	oklch(60.67% 0.209 332.7)
XYZ	xyz(33.8432, 19.4416, 46.7607)
Luminance	0.1944 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643B7 #43C652

analogous

#9343C6 #C643B7 #C64376

triadic

#C643B7 #B7C643 #43B7C6

tetradic

#C643B7 #C69343 #43C652 #4376C6

square

#C643B7 #C69343 #43C652 #4376C6

split-complementary

#C643B7 #76C643 #43C693

monochromatic

#6D2165 #9C2F90 #C643B7 #D472C9 #E2A1DB

Accessibility & contrast

On white

4.30

#C643B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#C643B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643B7

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643B7	#FFFFFF	#000000	##000000
##C643B7	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6EBA

Deuteranopia (green-blind)

#6B81B4

Tritanopia (blue-blind)

#CE4F77

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c643b7;
/* rgb */ color: rgb(198, 67, 183);
/* oklch */ color: oklch(60.7% 0.209 332.7);

Tailwind

colors: {
  custom: {
    50: '#db81cd',
    500: '#c643b7',
    950: '#000000',
  },
}

SCSS

$custom: #c643b7;
$custom-light: #db81cd;
$custom-dark: #000000;

JSON

{
  "hex": "#c643b7",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 183
  },
  "hsl": {
    "h": 306.87,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.60672,
    "c": 0.20949,
    "h": 332.7
  },
  "luminance": 0.19439
}

Semantic roles & 50–950 ramp

primary

#C643B7

secondary

#96CF9C

accent

#DD5C4B

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B13

muted

#837C82

Preview Lab

Preview with #C643B7

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

Preview Lab → · Contrast checker → · Palette generator →