#C66CD8#C66CD8

#C66CD8 is a light, vivid purple. Relative luminance 0.277; OKLCH L 67.3% C 0.178 H 320.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#C66CD8
RGB	rgb(198, 108, 216)
HSL	hsl(290, 58%, 64%)
HSV	hsv(290, 50%, 85%)
CMYK	cmyk(8.3%, 50%, 0%, 15.3%)
CIE-LAB	lab(59.61, 52.03, -40.71)
CIE-LCH	lch(59.61, 66.06, 321.96°)
OKLab	oklab(67.34% 0.1379 -0.1126)
OKLCH	oklch(67.34% 0.178 320.7)
XYZ	xyz(41.0445, 27.6904, 68.1352)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66CD8 #7ED86C

analogous

#906CD8 #C66CD8 #D86CB4

triadic

#C66CD8 #D8C66C #6CD8C6

tetradic

#C66CD8 #D8906C #7ED86C #6CB4D8

square

#C66CD8 #D8906C #7ED86C #6CB4D8

split-complementary

#C66CD8 #B4D86C #6CD890

monochromatic

#8C2A9F #B33CCB #C66CD8 #D99CE5 #ECCDF2

Accessibility & contrast

On white

3.21

#C66CD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#C66CD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66CD8

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66CD8	#FFFFFF	#000000	##000000
##C66CD8	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A89DC

Deuteranopia (green-blind)

#7693D5

Tritanopia (blue-blind)

#C87B98

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #c66cd8;
/* rgb */ color: rgb(198, 108, 216);
/* oklch */ color: oklch(67.3% 0.178 320.7);

Tailwind

colors: {
  custom: {
    50: '#d999e4',
    500: '#c66cd8',
    950: '#000000',
  },
}

SCSS

$custom: #c66cd8;
$custom-light: #d999e4;
$custom-dark: #000000;

JSON

{
  "hex": "#c66cd8",
  "rgb": {
    "r": 198,
    "g": 108,
    "b": 216
  },
  "hsl": {
    "h": 290,
    "s": 58.065,
    "l": 63.529
  },
  "oklch": {
    "l": 0.67342,
    "c": 0.17803,
    "h": 320.7
  },
  "luminance": 0.27689
}

Semantic roles & 50–950 ramp

primary

#C66CD8

secondary

#C3E3BD

accent

#C6203B

background

#FDF9FE

surface

#FBF2FC

border

#D4CCD5

text

#150E15

muted

#837E84

Preview Lab

Preview with #C66CD8

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

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