#C643D5#C643D5

#C643D5 is a light, highly saturated purple. Relative luminance 0.208; OKLCH L 62.3% C 0.233 H 323.4°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#C643D5
RGB	rgb(198, 67, 213)
HSL	hsl(294, 63%, 55%)
HSV	hsv(294, 69%, 84%)
CMYK	cmyk(7%, 68.5%, 0%, 16.5%)
CIE-LAB	lab(52.76, 69.71, -49.85)
CIE-LCH	lch(52.76, 85.70, 324.43°)
OKLab	oklab(62.3% 0.1873 -0.1389)
OKLCH	oklch(62.3% 0.233 323.4)
XYZ	xyz(37.3050, 20.8264, 64.9928)
Luminance	0.2082 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C643D5 #52D543

analogous

#7D43D5 #C643D5 #D5439B

triadic

#C643D5 #D5C643 #43D5C6

tetradic

#C643D5 #D57D43 #52D543 #439BD5

square

#C643D5 #D57D43 #52D543 #439BD5

split-complementary

#C643D5 #9BD543 #43D57D

monochromatic

#771D81 #A528B3 #C643D5 #D575E0 #E4A7EB

Accessibility & contrast

On white

4.07

#C643D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#C643D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C643D5

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C643D5	#FFFFFF	#000000	##000000
##C643D5	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1774D9

Deuteranopia (green-blind)

#5B83D1

Tritanopia (blue-blind)

#C95C87

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #c643d5;
/* rgb */ color: rgb(198, 67, 213);
/* oklch */ color: oklch(62.3% 0.233 323.4);

Tailwind

colors: {
  custom: {
    50: '#db82e2',
    500: '#c643d5',
    950: '#000000',
  },
}

SCSS

$custom: #c643d5;
$custom-light: #db82e2;
$custom-dark: #000000;

JSON

{
  "hex": "#c643d5",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 213
  },
  "hsl": {
    "h": 293.836,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.62301,
    "c": 0.2332,
    "h": 323.4
  },
  "luminance": 0.20824
}

Semantic roles & 50–950 ramp

primary

#C643D5

secondary

#A2D99B

accent

#E74152

background

#FDF8FD

surface

#FBF0FB

border

#D4CBD4

text

#150B15

muted

#837C83

Preview Lab

Preview with #C643D5

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

Preview Lab → · Contrast checker → · Palette generator →