#C66DF3#C66DF3

#C66DF3 is a light, highly saturated violet. Relative luminance 0.294; OKLCH L 68.9% C 0.204 H 312.9°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#C66DF3
RGB	rgb(198, 109, 243)
HSL	hsl(280, 85%, 69%)
HSV	hsv(280, 55%, 95%)
CMYK	cmyk(18.5%, 55.1%, 0%, 4.7%)
CIE-LAB	lab(61.15, 56.97, -53.35)
CIE-LCH	lch(61.15, 78.05, 316.88°)
OKLab	oklab(68.91% 0.139 -0.1494)
OKLCH	oklch(68.91% 0.204 312.9)
XYZ	xyz(44.9322, 29.4153, 88.0874)
Luminance	0.2941 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66DF3 #9AF36D

analogous

#836DF3 #C66DF3 #F36DDD

triadic

#C66DF3 #F3C66D #6DF3C6

tetradic

#C66DF3 #F3836D #9AF36D #6DDDF3

square

#C66DF3 #F3836D #9AF36D #6DDDF3

split-complementary

#C66DF3 #DDF36D #6DF383

monochromatic

#9311D4 #B034EE #C66DF3 #DCA6F8 #F2DEFC

Accessibility & contrast

On white

3.05

#C66DF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#C66DF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66DF3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66DF3	#FFFFFF	#000000	##000000
##C66DF3	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#478FF7

Deuteranopia (green-blind)

#6796F0

Tritanopia (blue-blind)

#C284A6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #c66df3;
/* rgb */ color: rgb(198, 109, 243);
/* oklch */ color: oklch(68.9% 0.204 312.9);

Tailwind

colors: {
  custom: {
    50: '#da9af8',
    500: '#c66df3',
    950: '#000000',
  },
}

SCSS

$custom: #c66df3;
$custom-light: #da9af8;
$custom-dark: #000000;

JSON

{
  "hex": "#c66df3",
  "rgb": {
    "r": 198,
    "g": 109,
    "b": 243
  },
  "hsl": {
    "h": 279.851,
    "s": 84.81,
    "l": 69.02
  },
  "oklch": {
    "l": 0.68914,
    "c": 0.20401,
    "h": 312.9
  },
  "luminance": 0.29414
}

Semantic roles & 50–950 ramp

primary

#C66DF3

secondary

#D7F2CA

accent

#E1044E

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E17

muted

#837E85

Preview Lab

Preview with #C66DF3

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

Preview Lab → · Contrast checker → · Palette generator →