#C666E9#C666E9

#C666E9 is a light, highly saturated purple. Relative luminance 0.274; OKLCH L 67.4% C 0.204 H 316.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX#C666E9
RGBrgb(198, 102, 233)
HSLhsl(284, 75%, 66%)
HSVhsv(284, 56%, 91%)
CMYKcmyk(15%, 56.2%, 0%, 8.6%)
CIE-LABlab(59.34, 58.35, -50.66)
CIE-LCHlch(59.34, 77.28, 319.03°)
OKLaboklab(67.42% 0.1473 -0.1415)
OKLCHoklch(67.42% 0.204 316.2)
XYZxyz(42.7458, 27.3931, 80.1107)
Luminance0.2739 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C666E9 #89E966
analogous
#8466E9 #C666E9 #E966CB
triadic
#C666E9 #E9C666 #66E9C6
tetradic
#C666E9 #E98466 #89E966 #66CBE9
square
#C666E9 #E98466 #89E966 #66CBE9
split-complementary
#C666E9 #CBE966 #66E984
monochromatic
#8F1BBA #B230E1 #C666E9 #DA9CF1 #EED1F8

Accessibility & contrast

On white

3.24
#C666E9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.48
#C666E9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666E9
6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C666E9#FFFFFF#000000##000000
##C666E91.003.246.486.48
#FFFFFF3.241.0021.0021.00
#0000006.4821.001.001.00
##0000006.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#4589ED
Deuteranopia (green-blind)
#6792E6
Tritanopia (blue-blind)
#C47B9E
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #c666e9;
/* rgb */ color: rgb(198, 102, 233);
/* oklch */ color: oklch(67.4% 0.204 316.2);
Tailwind
colors: {
  custom: {
    50: '#da96f0',
    500: '#c666e9',
    950: '#000000',
  },
}
SCSS
$custom: #c666e9;
$custom-light: #da96f0;
$custom-dark: #000000;
JSON
{
  "hex": "#c666e9",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 233
  },
  "hsl": {
    "h": 283.969,
    "s": 74.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.67417,
    "c": 0.20424,
    "h": 316.2
  },
  "luminance": 0.27392
}

Semantic roles & 50–950 ramp

primary
#C666E9
secondary
#CBEBC0
accent
#D70E44
background
#FDF9FE
surface
#FBF2FD
border
#D4CCD5
text
#150E17
muted
#837E85

Preview Lab

Preview with #C666E9

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

Preview Lab → · Contrast checker → · Palette generator →

#C666E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva