#C666DD#C666DD

#C666DD is a light, vivid purple. Relative luminance 0.267; OKLCH L 66.8% C 0.192 H 319.6°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#C666DD
RGB	rgb(198, 102, 221)
HSL	hsl(288, 64%, 63%)
HSV	hsv(288, 54%, 87%)
CMYK	cmyk(10.4%, 53.8%, 0%, 13.3%)
CIE-LAB	lab(58.72, 55.98, -44.91)
CIE-LCH	lch(58.72, 71.77, 321.26°)
OKLab	oklab(66.77% 0.1464 -0.1248)
OKLCH	oklch(66.77% 0.192 319.6)
XYZ	xyz(41.0896, 26.7306, 71.3877)
Luminance	0.2673 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666DD #7DDD66

analogous

#8A66DD #C666DD #DD66B8

triadic

#C666DD #DDC666 #66DDC6

tetradic

#C666DD #DD8A66 #7DDD66 #66B8DD

square

#C666DD #DD8A66 #7DDD66 #66B8DD

split-complementary

#C666DD #B8DD66 #66DD8A

monochromatic

#8B24A4 #B334D2 #C666DD #D998E8 #EBCAF3

Accessibility & contrast

On white

3.31

#C666DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#C666DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666DD

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666DD	#FFFFFF	#000000	##000000
##C666DD	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F87E1

Deuteranopia (green-blind)

#6E91DA

Tritanopia (blue-blind)

#C77798

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #c666dd;
/* rgb */ color: rgb(198, 102, 221);
/* oklch */ color: oklch(66.8% 0.192 319.6);

Tailwind

colors: {
  custom: {
    50: '#da96e8',
    500: '#c666dd',
    950: '#000000',
  },
}

SCSS

$custom: #c666dd;
$custom-light: #da96e8;
$custom-dark: #000000;

JSON

{
  "hex": "#c666dd",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 221
  },
  "hsl": {
    "h": 288.403,
    "s": 63.636,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66769,
    "c": 0.19238,
    "h": 319.6
  },
  "luminance": 0.26729
}

Semantic roles & 50–950 ramp

primary

#C666DD

secondary

#C2E5BA

accent

#CB1A3C

background

#FDF9FE

surface

#FBF2FC

border

#D4CCD5

text

#150E16

muted

#837E84

Preview Lab

Preview with #C666DD

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

Preview Lab → · Contrast checker → · Palette generator →