#C663EE#C663EE

#C663EE is a light, highly saturated purple. Relative luminance 0.271; OKLCH L 67.3% C 0.214 H 315.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#C663EE
RGB	rgb(198, 99, 238)
HSL	hsl(283, 80%, 66%)
HSV	hsv(283, 58%, 93%)
CMYK	cmyk(16.8%, 58.4%, 0%, 6.7%)
CIE-LAB	lab(59.07, 60.79, -53.87)
CIE-LCH	lch(59.07, 81.23, 318.45°)
OKLab	oklab(67.31% 0.1512 -0.1508)
OKLCH	oklch(67.31% 0.214 315.1)
XYZ	xyz(43.1807, 27.1039, 83.8293)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663EE #8BEE63

analogous

#8063EE #C663EE #EE63D0

triadic

#C663EE #EEC663 #63EEC6

tetradic

#C663EE #EE8063 #8BEE63 #63D0EE

square

#C663EE #EE8063 #8BEE63 #63D0EE

split-complementary

#C663EE #D0EE63 #63EE80

monochromatic

#9015C2 #B22CE8 #C663EE #DA9AF4 #EED1FA

Accessibility & contrast

On white

3.27

#C663EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#C663EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663EE

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663EE	#FFFFFF	#000000	##000000
##C663EE	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A88F2

Deuteranopia (green-blind)

#6191EB

Tritanopia (blue-blind)

#C37B9F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #c663ee;
/* rgb */ color: rgb(198, 99, 238);
/* oklch */ color: oklch(67.3% 0.214 315.1);

Tailwind

colors: {
  custom: {
    50: '#da94f4',
    500: '#c663ee',
    950: '#000000',
  },
}

SCSS

$custom: #c663ee;
$custom-light: #da94f4;
$custom-dark: #000000;

JSON

{
  "hex": "#c663ee",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 238
  },
  "hsl": {
    "h": 282.734,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67309,
    "c": 0.21358,
    "h": 315.1
  },
  "luminance": 0.27102
}

Semantic roles & 50–950 ramp

primary

#C663EE

secondary

#CDEDC0

accent

#DD0946

background

#FDF9FF

surface

#FBF2FE

border

#D4CCD6

text

#150E17

muted

#837E85

Preview Lab

Preview with #C663EE

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

Preview Lab → · Contrast checker → · Palette generator →