#C666BB#C666BB

#C666BB is a light, vivid purple. Relative luminance 0.251; OKLCH L 65.1% C 0.161 H 331.7°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#C666BB
RGB	rgb(198, 102, 187)
HSL	hsl(307, 46%, 59%)
HSV	hsv(307, 48%, 78%)
CMYK	cmyk(0%, 48.5%, 5.6%, 22.4%)
CIE-LAB	lab(57.17, 49.72, -28.04)
CIE-LCH	lch(57.17, 57.08, 330.58°)
OKLab	oklab(65.11% 0.1415 -0.0763)
OKLCH	oklch(65.11% 0.161 331.7)
XYZ	xyz(37.0095, 25.0986, 49.8992)
Luminance	0.2510 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666BB #66C671

analogous

#A166C6 #C666BB #C6668B

triadic

#C666BB #BBC666 #66BBC6

tetradic

#C666BB #C6A166 #66C671 #668BC6

square

#C666BB #C6A166 #66C671 #668BC6

split-complementary

#C666BB #8BC666 #66C6A1

monochromatic

#813078 #AE41A1 #C666BB #D793CF #E7BFE3

Accessibility & contrast

On white

3.49

#C666BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#C666BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666BB

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666BB	#FFFFFF	#000000	##000000
##C666BB	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6381BE

Deuteranopia (green-blind)

#7E8EB8

Tritanopia (blue-blind)

#CD6D88

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c666bb;
/* rgb */ color: rgb(198, 102, 187);
/* oklch */ color: oklch(65.1% 0.161 331.7);

Tailwind

colors: {
  custom: {
    50: '#d995cf',
    500: '#c666bb',
    950: '#000000',
  },
}

SCSS

$custom: #c666bb;
$custom-light: #d995cf;
$custom-dark: #000000;

JSON

{
  "hex": "#c666bb",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 187
  },
  "hsl": {
    "h": 306.875,
    "s": 45.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.65115,
    "c": 0.16078,
    "h": 331.7
  },
  "luminance": 0.25096
}

Semantic roles & 50–950 ramp

primary

#C666BB

secondary

#B1D7B5

accent

#D56152

background

#FDF9FC

surface

#FBF2F9

border

#D4CCD2

text

#150D14

muted

#837E82

Preview Lab

Preview with #C666BB

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

Preview Lab → · Contrast checker → · Palette generator →