#C366D4#C366D4

#C366D4 is a light, vivid purple. Relative luminance 0.259; OKLCH L 65.9% C 0.182 H 321.3°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#C366D4
RGB	rgb(195, 102, 212)
HSL	hsl(291, 56%, 62%)
HSV	hsv(291, 52%, 83%)
CMYK	cmyk(8%, 51.9%, 0%, 16.9%)
CIE-LAB	lab(57.90, 53.44, -41.16)
CIE-LCH	lch(57.90, 67.45, 322.40°)
OKLab	oklab(65.94% 0.142 -0.114)
OKLCH	oklch(65.94% 0.182 321.3)
XYZ	xyz(39.1394, 25.8600, 65.2044)
Luminance	0.2586 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C366D4 #77D466

analogous

#8C66D4 #C366D4 #D466AE

triadic

#C366D4 #D4C366 #66D4C3

tetradic

#C366D4 #D48C66 #77D466 #66AED4

square

#C366D4 #D48C66 #77D466 #66AED4

split-complementary

#C366D4 #AED466 #66D48C

monochromatic

#852A96 #AF37C5 #C366D4 #D696E1 #E8C6EF

Accessibility & contrast

On white

3.40

#C366D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#C366D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C366D4

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C366D4	#FFFFFF	#000000	##000000
##C366D4	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5484D8

Deuteranopia (green-blind)

#718FD1

Tritanopia (blue-blind)

#C57594

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #c366d4;
/* rgb */ color: rgb(195, 102, 212);
/* oklch */ color: oklch(65.9% 0.182 321.3);

Tailwind

colors: {
  custom: {
    50: '#d795e1',
    500: '#c366d4',
    950: '#000000',
  },
}

SCSS

$custom: #c366d4;
$custom-light: #d795e1;
$custom-dark: #000000;

JSON

{
  "hex": "#c366d4",
  "rgb": {
    "r": 195,
    "g": 102,
    "b": 212
  },
  "hsl": {
    "h": 290.727,
    "s": 56.122,
    "l": 61.569
  },
  "oklch": {
    "l": 0.65942,
    "c": 0.18209,
    "h": 321.3
  },
  "luminance": 0.25858
}

Semantic roles & 50–950 ramp

primary

#C366D4

secondary

#BDDFB6

accent

#C4223B

background

#FDF9FD

surface

#FBF2FB

border

#D4CCD4

text

#150E15

muted

#837E83

Preview Lab

Preview with #C366D4

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

Preview Lab → · Contrast checker → · Palette generator →