#C366EE#C366EE

#C366EE is a light, highly saturated purple. Relative luminance 0.273; OKLCH L 67.3% C 0.208 H 313.8°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#C366EE
RGB	rgb(195, 102, 238)
HSL	hsl(281, 80%, 67%)
HSV	hsv(281, 57%, 93%)
CMYK	cmyk(18.1%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(59.23, 58.63, -53.64)
CIE-LCH	lch(59.23, 79.46, 317.54°)
OKLab	oklab(67.35% 0.1439 -0.1502)
OKLCH	oklch(67.35% 0.208 313.8)
XYZ	xyz(42.6871, 27.2791, 83.8891)
Luminance	0.2728 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C366EE #91EE66

analogous

#7F66EE #C366EE #EE66D5

triadic

#C366EE #EEC366 #66EEC3

tetradic

#C366EE #EE7F66 #91EE66 #66D5EE

square

#C366EE #EE7F66 #91EE66 #66D5EE

split-complementary

#C366EE #D5EE66 #66EE7F

monochromatic

#8D16C4 #AD2FE8 #C366EE #D99DF4 #EED4FA

Accessibility & contrast

On white

3.25

#C366EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#C366EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C366EE

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C366EE	#FFFFFF	#000000	##000000
##C366EE	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)

#3E89F2

Deuteranopia (green-blind)

#6191EB

Tritanopia (blue-blind)

#BF7EA1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #c366ee;
/* rgb */ color: rgb(195, 102, 238);
/* oklch */ color: oklch(67.3% 0.208 313.8);

Tailwind

colors: {
  custom: {
    50: '#d896f4',
    500: '#c366ee',
    950: '#000000',
  },
}

SCSS

$custom: #c366ee;
$custom-light: #d896f4;
$custom-dark: #000000;

JSON

{
  "hex": "#c366ee",
  "rgb": {
    "r": 195,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 281.029,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.67347,
    "c": 0.20807,
    "h": 313.8
  },
  "luminance": 0.27278
}

Semantic roles & 50–950 ramp

primary

#C366EE

secondary

#D0EEC2

accent

#DC094C

background

#FDF9FF

surface

#FBF2FE

border

#D4CCD6

text

#150E17

muted

#837E85

Preview Lab

Preview with #C366EE

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

Preview Lab → · Contrast checker → · Palette generator →