#C666FF#C666FF

#C666FF is a light, highly saturated violet. Relative luminance 0.287; OKLCH L 68.7% C 0.226 H 310.7°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#C666FF
RGB	rgb(198, 102, 255)
HSL	hsl(278, 100%, 70%)
HSV	hsv(278, 60%, 100%)
CMYK	cmyk(22.4%, 60%, 0%, 0%)
CIE-LAB	lab(60.54, 62.89, -60.94)
CIE-LCH	lch(60.54, 87.57, 315.90°)
OKLab	oklab(68.69% 0.1478 -0.1715)
OKLCH	oklch(68.69% 0.226 310.7)
XYZ	xyz(46.0867, 28.7295, 97.7059)
Luminance	0.2873 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666FF #9FFF66

analogous

#7966FF #C666FF #FF66EC

triadic

#C666FF #FFC666 #66FFC6

tetradic

#C666FF #FF7966 #9FFF66 #66ECFF

square

#C666FF #FF7966 #9FFF66 #66ECFF

split-complementary

#C666FF #ECFF66 #66FF79

monochromatic

#9300EB #AF29FF #C666FF #DDA3FF #F4E0FF

Accessibility & contrast

On white

3.11

#C666FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#C666FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666FF

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666FF	#FFFFFF	#000000	##000000
##C666FF	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#288DFF

Deuteranopia (green-blind)

#5694FB

Tritanopia (blue-blind)

#BF83A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #c666ff;
/* rgb */ color: rgb(198, 102, 255);
/* oklch */ color: oklch(68.7% 0.226 310.7);

Tailwind

colors: {
  custom: {
    50: '#db96ff',
    500: '#c666ff',
    950: '#000000',
  },
}

SCSS

$custom: #c666ff;
$custom-light: #db96ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c666ff",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 255
  },
  "hsl": {
    "h": 277.647,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.68685,
    "c": 0.22638,
    "h": 310.7
  },
  "luminance": 0.28729
}

Semantic roles & 50–950 ramp

primary

#C666FF

secondary

#DBF6CB

accent

#E60056

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E18

muted

#837E86

Preview Lab

Preview with #C666FF

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

Preview Lab → · Contrast checker → · Palette generator →