#B366CF#B366CF

#B366CF is a light, vivid purple. Relative luminance 0.236; OKLCH L 63.8% C 0.169 H 316.4°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B366CF
RGB	rgb(179, 102, 207)
HSL	hsl(284, 52%, 61%)
HSV	hsv(284, 51%, 81%)
CMYK	cmyk(13.5%, 50.7%, 0%, 18.8%)
CIE-LAB	lab(55.68, 48.07, -41.97)
CIE-LCH	lch(55.68, 63.81, 318.88°)
OKLab	oklab(63.79% 0.1225 -0.1167)
OKLCH	oklch(63.79% 0.169 316.4)
XYZ	xyz(34.6026, 23.5925, 61.7504)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B366CF #82CF66

analogous

#7E66CF #B366CF #CF66B6

triadic

#B366CF #CFB366 #66CFB3

tetradic

#B366CF #CF7E66 #82CF66 #66B6CF

square

#B366CF #CF7E66 #82CF66 #66B6CF

split-complementary

#B366CF #B6CF66 #66CF7E

monochromatic

#742D8E #9A3BBD #B366CF #CA95DE #E1C3EC

Accessibility & contrast

On white

3.67

#B366CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#B366CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B366CF

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B366CF	#FFFFFF	#000000	##000000
##B366CF	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5081D3

Deuteranopia (green-blind)

#6888CC

Tritanopia (blue-blind)

#B27691

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b366cf;
/* rgb */ color: rgb(179, 102, 207);
/* oklch */ color: oklch(63.8% 0.169 316.4);

Tailwind

colors: {
  custom: {
    50: '#cc94de',
    500: '#b366cf',
    950: '#000000',
  },
}

SCSS

$custom: #b366cf;
$custom-light: #cc94de;
$custom-dark: #000000;

JSON

{
  "hex": "#b366cf",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 207
  },
  "hsl": {
    "h": 284,
    "s": 52.239,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63793,
    "c": 0.16917,
    "h": 316.4
  },
  "luminance": 0.23591
}

Semantic roles & 50–950 ramp

primary

#B366CF

secondary

#BFDCB4

accent

#C0264F

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#140D15

muted

#827E83

Preview Lab

Preview with #B366CF

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

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