#C566EA#C566EA

#C566EA is a light, highly saturated purple. Relative luminance 0.273; OKLCH L 67.4% C 0.205 H 315.5°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#C566EA
RGB	rgb(197, 102, 234)
HSL	hsl(283, 76%, 66%)
HSV	hsv(283, 56%, 92%)
CMYK	cmyk(15.8%, 56.4%, 0%, 8.2%)
CIE-LAB	lab(59.26, 58.30, -51.34)
CIE-LCH	lch(59.26, 77.69, 318.63°)
OKLab	oklab(67.36% 0.1462 -0.1435)
OKLCH	oklch(67.36% 0.205 315.5)
XYZ	xyz(42.6263, 27.3150, 80.8528)
Luminance	0.2731 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C566EA #8BEA66

analogous

#8366EA #C566EA #EA66CD

triadic

#C566EA #EAC566 #66EAC5

tetradic

#C566EA #EA8366 #8BEA66 #66CDEA

square

#C566EA #EA8366 #8BEA66 #66CDEA

split-complementary

#C566EA #CDEA66 #66EA83

monochromatic

#8E1ABC #B130E3 #C566EA #D99CF1 #EED2F9

Accessibility & contrast

On white

3.25

#C566EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#C566EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C566EA

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C566EA	#FFFFFF	#000000	##000000
##C566EA	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)

#4389EE

Deuteranopia (green-blind)

#6691E7

Tritanopia (blue-blind)

#C37C9F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c566ea;
/* rgb */ color: rgb(197, 102, 234);
/* oklch */ color: oklch(67.4% 0.205 315.5);

Tailwind

colors: {
  custom: {
    50: '#d996f1',
    500: '#c566ea',
    950: '#000000',
  },
}

SCSS

$custom: #c566ea;
$custom-light: #d996f1;
$custom-dark: #000000;

JSON

{
  "hex": "#c566ea",
  "rgb": {
    "r": 197,
    "g": 102,
    "b": 234
  },
  "hsl": {
    "h": 283.182,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.67355,
    "c": 0.20483,
    "h": 315.5
  },
  "luminance": 0.27314
}

Semantic roles & 50–950 ramp

primary

#C566EA

secondary

#CCECC0

accent

#D80D46

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E17

muted

#837E85

Preview Lab

Preview with #C566EA

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

Preview Lab → · Contrast checker → · Palette generator →