#C643D4#C643D4

#C643D4 is a light, highly saturated purple. Relative luminance 0.208; OKLCH L 62.2% C 0.232 H 323.7°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#C643D4
RGB	rgb(198, 67, 212)
HSL	hsl(294, 63%, 55%)
HSV	hsv(294, 68%, 83%)
CMYK	cmyk(6.6%, 68.4%, 0%, 16.9%)
CIE-LAB	lab(52.70, 69.53, -49.36)
CIE-LCH	lch(52.70, 85.28, 324.63°)
OKLab	oklab(62.24% 0.1874 -0.1375)
OKLCH	oklch(62.24% 0.232 323.7)
XYZ	xyz(37.1785, 20.7757, 64.3264)
Luminance	0.2077 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643D4 #51D443

analogous

#7E43D4 #C643D4 #D4439A

triadic

#C643D4 #D4C643 #43D4C6

tetradic

#C643D4 #D47E43 #51D443 #439AD4

square

#C643D4 #D47E43 #51D443 #439AD4

split-complementary

#C643D4 #9AD443 #43D47E

monochromatic

#761D7F #A429B1 #C643D4 #D575DF #E4A7EB

Accessibility & contrast

On white

4.07

#C643D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#C643D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643D4

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643D4	#FFFFFF	#000000	##000000
##C643D4	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A74D8

Deuteranopia (green-blind)

#5B83D0

Tritanopia (blue-blind)

#C95B87

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #c643d4;
/* rgb */ color: rgb(198, 67, 212);
/* oklch */ color: oklch(62.2% 0.232 323.7);

Tailwind

colors: {
  custom: {
    50: '#db82e2',
    500: '#c643d4',
    950: '#000000',
  },
}

SCSS

$custom: #c643d4;
$custom-light: #db82e2;
$custom-dark: #000000;

JSON

{
  "hex": "#c643d4",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 212
  },
  "hsl": {
    "h": 294.207,
    "s": 62.771,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62243,
    "c": 0.23239,
    "h": 323.7
  },
  "luminance": 0.20774
}

Semantic roles & 50–950 ramp

primary

#C643D4

secondary

#A1D89B

accent

#E64252

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C643D4

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

Preview Lab → · Contrast checker → · Palette generator →