#C666E7#C666E7

#C666E7 is a light, highly saturated purple. Relative luminance 0.273; OKLCH L 67.3% C 0.202 H 316.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#C666E7
RGB	rgb(198, 102, 231)
HSL	hsl(285, 73%, 65%)
HSV	hsv(285, 56%, 91%)
CMYK	cmyk(14.3%, 55.8%, 0%, 9.4%)
CIE-LAB	lab(59.23, 57.95, -49.71)
CIE-LCH	lch(59.23, 76.35, 319.38°)
OKLab	oklab(67.31% 0.1472 -0.1387)
OKLCH	oklch(67.31% 0.202 316.7)
XYZ	xyz(42.4618, 27.2795, 78.6146)
Luminance	0.2728 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C666E7 #87E766

analogous

#8566E7 #C666E7 #E766C8

triadic

#C666E7 #E7C666 #66E7C6

tetradic

#C666E7 #E78566 #87E766 #66C8E7

square

#C666E7 #E78566 #87E766 #66C8E7

split-complementary

#C666E7 #C8E766 #66E785

monochromatic

#8F1DB6 #B231DF #C666E7 #DA9BEF #EDD0F8

Accessibility & contrast

On white

3.25

#C666E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#C666E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C666E7

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C666E7	#FFFFFF	#000000	##000000
##C666E7	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4789EB

Deuteranopia (green-blind)

#6892E4

Tritanopia (blue-blind)

#C57B9D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c666e7;
/* rgb */ color: rgb(198, 102, 231);
/* oklch */ color: oklch(67.3% 0.202 316.7);

Tailwind

colors: {
  custom: {
    50: '#da96ef',
    500: '#c666e7',
    950: '#000000',
  },
}

SCSS

$custom: #c666e7;
$custom-light: #da96ef;
$custom-dark: #000000;

JSON

{
  "hex": "#c666e7",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 231
  },
  "hsl": {
    "h": 284.651,
    "s": 72.881,
    "l": 65.294
  },
  "oklch": {
    "l": 0.67307,
    "c": 0.20225,
    "h": 316.7
  },
  "luminance": 0.27278
}

Semantic roles & 50–950 ramp

primary

#C666E7

secondary

#CAEABF

accent

#D51143

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E16

muted

#837E84

Preview Lab

Preview with #C666E7

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

Preview Lab → · Contrast checker → · Palette generator →