#B663CC#B663CC

#B663CC is a light, vivid purple. Relative luminance 0.232; OKLCH L 63.6% C 0.172 H 318.9°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B663CC
RGB	rgb(182, 99, 204)
HSL	hsl(287, 51%, 59%)
HSV	hsv(287, 51%, 80%)
CMYK	cmyk(10.8%, 51.5%, 0%, 20%)
CIE-LAB	lab(55.31, 49.82, -40.82)
CIE-LCH	lch(55.31, 64.41, 320.68°)
OKLab	oklab(63.55% 0.1298 -0.1133)
OKLCH	oklch(63.55% 0.172 318.9)
XYZ	xyz(34.6509, 23.2297, 59.7735)
Luminance	0.2323 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B663CC #79CC63

analogous

#8263CC #B663CC #CC63AD

triadic

#B663CC #CCB663 #63CCB6

tetradic

#B663CC #CC8263 #79CC63 #63ADCC

square

#B663CC #CC8263 #79CC63 #63ADCC

split-complementary

#B663CC #ADCC63 #63CC82

monochromatic

#752C88 #9D3CB6 #B663CC #CC91DB #E1BFEA

Accessibility & contrast

On white

3.72

#B663CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#B663CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B663CC

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B663CC	#FFFFFF	#000000	##000000
##B663CC	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7FD0

Deuteranopia (green-blind)

#6987C9

Tritanopia (blue-blind)

#B6728E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b663cc;
/* rgb */ color: rgb(182, 99, 204);
/* oklch */ color: oklch(63.6% 0.172 318.9);

Tailwind

colors: {
  custom: {
    50: '#ce92dc',
    500: '#b663cc',
    950: '#000000',
  },
}

SCSS

$custom: #b663cc;
$custom-light: #ce92dc;
$custom-dark: #000000;

JSON

{
  "hex": "#b663cc",
  "rgb": {
    "r": 182,
    "g": 99,
    "b": 204
  },
  "hsl": {
    "h": 287.429,
    "s": 50.725,
    "l": 59.412
  },
  "oklch": {
    "l": 0.63551,
    "c": 0.1723,
    "h": 318.9
  },
  "luminance": 0.23228
}

Semantic roles & 50–950 ramp

primary

#B663CC

secondary

#BADAB1

accent

#DA4E6B

background

#FCF9FD

surface

#F9F1FB

border

#D2CBD4

text

#140D15

muted

#827E83

Preview Lab

Preview with #B663CC

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

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