#C663FF#C663FF

#C663FF is a light, highly saturated violet. Relative luminance 0.281; OKLCH L 68.3% C 0.231 H 311.0°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#C663FF
RGB	rgb(198, 99, 255)
HSL	hsl(278, 100%, 69%)
HSV	hsv(278, 61%, 100%)
CMYK	cmyk(22.4%, 61.2%, 0%, 0%)
CIE-LAB	lab(60.02, 64.29, -61.77)
CIE-LCH	lch(60.02, 89.16, 316.15°)
OKLab	oklab(68.31% 0.1512 -0.1739)
OKLCH	oklch(68.31% 0.231 311)
XYZ	xyz(45.7972, 28.1505, 97.6094)
Luminance	0.2815 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663FF #9CFF63

analogous

#7863FF #C663FF #FF63EA

triadic

#C663FF #FFC663 #63FFC6

tetradic

#C663FF #FF7863 #9CFF63 #63EAFF

square

#C663FF #FF7863 #9CFF63 #63EAFF

split-complementary

#C663FF #EAFF63 #63FF78

monochromatic

#9300E8 #B026FF #C663FF #DCA0FF #F3DDFF

Accessibility & contrast

On white

3.17

#C663FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#C663FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663FF

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663FF	#FFFFFF	#000000	##000000
##C663FF	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D8CFF

Deuteranopia (green-blind)

#5392FB

Tritanopia (blue-blind)

#BF81A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #c663ff;
/* rgb */ color: rgb(198, 99, 255);
/* oklch */ color: oklch(68.3% 0.231 311.0);

Tailwind

colors: {
  custom: {
    50: '#db94ff',
    500: '#c663ff',
    950: '#000000',
  },
}

SCSS

$custom: #c663ff;
$custom-light: #db94ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c663ff",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 255
  },
  "hsl": {
    "h": 278.077,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.6831,
    "c": 0.2305,
    "h": 311
  },
  "luminance": 0.28149
}

Semantic roles & 50–950 ramp

primary

#C663FF

secondary

#D9F5C8

accent

#E60054

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E18

muted

#837E86

Preview Lab

Preview with #C663FF

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

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