#B366AD#B366AD

#B366AD is a light, vivid purple. Relative luminance 0.221; OKLCH L 62.1% C 0.135 H 329.9°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B366AD
RGB	rgb(179, 102, 173)
HSL	hsl(305, 34%, 55%)
HSV	hsv(305, 43%, 70%)
CMYK	cmyk(0%, 43%, 3.4%, 29.8%)
CIE-LAB	lab(54.14, 41.42, -24.85)
CIE-LCH	lch(54.14, 48.31, 329.04°)
OKLab	oklab(62.15% 0.1167 -0.0676)
OKLCH	oklch(62.15% 0.135 329.9)
XYZ	xyz(30.8842, 22.1052, 42.1670)
Luminance	0.2210 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B366AD #66B36C

analogous

#9266B3 #B366AD #B36687

triadic

#B366AD #ADB366 #66ADB3

tetradic

#B366AD #B39266 #66B36C #6687B3

square

#B366AD #B39266 #66B36C #6687B3

split-complementary

#B366AD #87B366 #66B392

monochromatic

#6A3566 #93498D #B366AD #C78FC3 #DCB8D9

Accessibility & contrast

On white

3.87

#B366AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#B366AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B366AD

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B366AD	#FFFFFF	#000000	##000000
##B366AD	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627BB0

Deuteranopia (green-blind)

#7785AB

Tritanopia (blue-blind)

#B86C81

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b366ad;
/* rgb */ color: rgb(179, 102, 173);
/* oklch */ color: oklch(62.1% 0.135 329.9);

Tailwind

colors: {
  custom: {
    50: '#cb94c5',
    500: '#b366ad',
    950: '#000000',
  },
}

SCSS

$custom: #b366ad;
$custom-light: #cb94c5;
$custom-dark: #000000;

JSON

{
  "hex": "#b366ad",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 173
  },
  "hsl": {
    "h": 304.675,
    "s": 33.624,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62145,
    "c": 0.13485,
    "h": 329.9
  },
  "luminance": 0.22104
}

Semantic roles & 50–950 ramp

primary

#B366AD

secondary

#AACBAD

accent

#CA665E

background

#FCF9FC

surface

#F9F1F8

border

#D2CBD1

text

#130D13

muted

#827E82

Preview Lab

Preview with #B366AD

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

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