#C643C4#C643C4

#C643C4 is a mid, highly saturated purple. Relative luminance 0.200; OKLCH L 61.3% C 0.220 H 328.5°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#C643C4
RGB	rgb(198, 67, 196)
HSL	hsl(301, 53%, 52%)
HSV	hsv(301, 66%, 78%)
CMYK	cmyk(0%, 66.2%, 1%, 22.4%)
CIE-LAB	lab(51.85, 66.82, -41.55)
CIE-LCH	lch(51.85, 78.69, 328.13°)
OKLab	oklab(61.35% 0.1871 -0.1148)
OKLCH	oklch(61.35% 0.22 328.5)
XYZ	xyz(35.2593, 20.0081, 54.2187)
Luminance	0.2001 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643C4 #43C645

analogous

#8743C6 #C643C4 #C64383

triadic

#C643C4 #C4C643 #43C4C6

tetradic

#C643C4 #C68743 #43C645 #4383C6

square

#C643C4 #C68743 #43C645 #4383C6

split-complementary

#C643C4 #83C643 #43C687

monochromatic

#6D216C #9C2F9B #C643C4 #D472D3 #E2A1E1

Accessibility & contrast

On white

4.20

#C643C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#C643C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643C4

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643C4	#FFFFFF	#000000	##000000
##C643C4	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3270C8

Deuteranopia (green-blind)

#6582C1

Tritanopia (blue-blind)

#CC547E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #c643c4;
/* rgb */ color: rgb(198, 67, 196);
/* oklch */ color: oklch(61.3% 0.220 328.5);

Tailwind

colors: {
  custom: {
    50: '#db81d6',
    500: '#c643c4',
    950: '#000000',
  },
}

SCSS

$custom: #c643c4;
$custom-light: #db81d6;
$custom-dark: #000000;

JSON

{
  "hex": "#c643c4",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 196
  },
  "hsl": {
    "h": 300.916,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61349,
    "c": 0.21951,
    "h": 328.5
  },
  "luminance": 0.20006
}

Semantic roles & 50–950 ramp

primary

#C643C4

secondary

#96CF97

accent

#DD4D4B

background

#FDF8FD

surface

#FBEFFA

border

#D4CAD3

text

#150B14

muted

#837C83

Preview Lab

Preview with #C643C4

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

Preview Lab → · Contrast checker → · Palette generator →