#C663EC#C663EC

#C663EC is a light, highly saturated purple. Relative luminance 0.270; OKLCH L 67.2% C 0.212 H 315.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#C663EC
RGB	rgb(198, 99, 236)
HSL	hsl(283, 78%, 66%)
HSV	hsv(283, 58%, 93%)
CMYK	cmyk(16.1%, 58.1%, 0%, 7.5%)
CIE-LAB	lab(58.96, 60.39, -52.93)
CIE-LCH	lch(58.96, 80.30, 318.77°)
OKLab	oklab(67.2% 0.1512 -0.1481)
OKLCH	oklch(67.2% 0.212 315.6)
XYZ	xyz(42.8885, 26.9870, 82.2904)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663EC #89EC63

analogous

#8163EC #C663EC #EC63CD

triadic

#C663EC #ECC663 #63ECC6

tetradic

#C663EC #EC8163 #89EC63 #63CDEC

square

#C663EC #EC8163 #89EC63 #63CDEC

split-complementary

#C663EC #CDEC63 #63EC81

monochromatic

#8F17BE #B22CE5 #C663EC #DA9AF3 #EED0F9

Accessibility & contrast

On white

3.28

#C663EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#C663EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663EC

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663EC	#FFFFFF	#000000	##000000
##C663EC	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C88F0

Deuteranopia (green-blind)

#6391E9

Tritanopia (blue-blind)

#C47A9E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #c663ec;
/* rgb */ color: rgb(198, 99, 236);
/* oklch */ color: oklch(67.2% 0.212 315.6);

Tailwind

colors: {
  custom: {
    50: '#da94f3',
    500: '#c663ec',
    950: '#000000',
  },
}

SCSS

$custom: #c663ec;
$custom-light: #da94f3;
$custom-dark: #000000;

JSON

{
  "hex": "#c663ec",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 236
  },
  "hsl": {
    "h": 283.358,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.67195,
    "c": 0.21161,
    "h": 315.6
  },
  "luminance": 0.26986
}

Semantic roles & 50–950 ramp

primary

#C663EC

secondary

#CBECBF

accent

#DB0B45

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150D17

muted

#837E85

Preview Lab

Preview with #C663EC

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

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