#C666E8#C666E8

#C666E8 is a light, highly saturated purple. Relative luminance 0.273; OKLCH L 67.4% C 0.203 H 316.4°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#C666E8
RGB	rgb(198, 102, 232)
HSL	hsl(284, 74%, 65%)
HSV	hsv(284, 56%, 91%)
CMYK	cmyk(14.7%, 56%, 0%, 9%)
CIE-LAB	lab(59.28, 58.15, -50.19)
CIE-LCH	lch(59.28, 76.81, 319.20°)
OKLab	oklab(67.36% 0.1472 -0.1401)
OKLCH	oklch(67.36% 0.203 316.4)
XYZ	xyz(42.6034, 27.3362, 79.3605)
Luminance	0.2733 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666E8 #88E866

analogous

#8566E8 #C666E8 #E866C9

triadic

#C666E8 #E8C666 #66E8C6

tetradic

#C666E8 #E88566 #88E866 #66C9E8

square

#C666E8 #E88566 #88E866 #66C9E8

split-complementary

#C666E8 #C9E866 #66E885

monochromatic

#8F1CB8 #B231E0 #C666E8 #DA9BF0 #EED0F8

Accessibility & contrast

On white

3.25

#C666E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#C666E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666E8

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666E8	#FFFFFF	#000000	##000000
##C666E8	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4689EC

Deuteranopia (green-blind)

#6892E5

Tritanopia (blue-blind)

#C47B9E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c666e8;
/* rgb */ color: rgb(198, 102, 232);
/* oklch */ color: oklch(67.4% 0.203 316.4);

Tailwind

colors: {
  custom: {
    50: '#da96f0',
    500: '#c666e8',
    950: '#000000',
  },
}

SCSS

$custom: #c666e8;
$custom-light: #da96f0;
$custom-dark: #000000;

JSON

{
  "hex": "#c666e8",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 232
  },
  "hsl": {
    "h": 284.308,
    "s": 73.864,
    "l": 65.49
  },
  "oklch": {
    "l": 0.67362,
    "c": 0.20325,
    "h": 316.4
  },
  "luminance": 0.27335
}

Semantic roles & 50–950 ramp

primary

#C666E8

secondary

#CBEBBF

accent

#D61043

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E16

muted

#837E84

Preview Lab

Preview with #C666E8

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

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