#B366AB#B366AB

#B366AB is a light, vivid purple. Relative luminance 0.220; OKLCH L 62.1% C 0.133 H 330.9°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B366AB
RGB	rgb(179, 102, 171)
HSL	hsl(306, 34%, 55%)
HSV	hsv(306, 43%, 70%)
CMYK	cmyk(0%, 43%, 4.5%, 29.8%)
CIE-LAB	lab(54.06, 41.06, -23.82)
CIE-LCH	lch(54.06, 47.47, 329.88°)
OKLab	oklab(62.06% 0.1162 -0.0647)
OKLCH	oklch(62.06% 0.133 330.9)
XYZ	xyz(30.6921, 22.0284, 41.1554)
Luminance	0.2203 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B366AB #66B36E

analogous

#9566B3 #B366AB #B36684

triadic

#B366AB #ABB366 #66ABB3

tetradic

#B366AB #B39566 #66B36E #6684B3

square

#B366AB #B39566 #66B36E #6684B3

split-complementary

#B366AB #84B366 #66B395

monochromatic

#6A3564 #93498B #B366AB #C78FC1 #DCB8D8

Accessibility & contrast

On white

3.89

#B366AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#B366AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B366AB

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B366AB	#FFFFFF	#000000	##000000
##B366AB	1.00	3.89	5.41	5.41
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637BAD

Deuteranopia (green-blind)

#7885A9

Tritanopia (blue-blind)

#B96B81

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b366ab;
/* rgb */ color: rgb(179, 102, 171);
/* oklch */ color: oklch(62.1% 0.133 330.9);

Tailwind

colors: {
  custom: {
    50: '#cb94c4',
    500: '#b366ab',
    950: '#000000',
  },
}

SCSS

$custom: #b366ab;
$custom-light: #cb94c4;
$custom-dark: #000000;

JSON

{
  "hex": "#b366ab",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 171
  },
  "hsl": {
    "h": 306.234,
    "s": 33.624,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62057,
    "c": 0.133,
    "h": 330.9
  },
  "luminance": 0.22027
}

Semantic roles & 50–950 ramp

primary

#B366AB

secondary

#AACBAE

accent

#CA695E

background

#FCF9FC

surface

#F9F1F8

border

#D2CBD1

text

#130D12

muted

#827E81

Preview Lab

Preview with #B366AB

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

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