#B666BB#B666BB

#B666BB is a light, vivid purple. Relative luminance 0.230; OKLCH L 63.1% C 0.150 H 325.0°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B666BB
RGB	rgb(182, 102, 187)
HSL	hsl(296, 38%, 57%)
HSV	hsv(296, 45%, 73%)
CMYK	cmyk(2.7%, 45.5%, 0%, 26.7%)
CIE-LAB	lab(55.11, 44.95, -31.40)
CIE-LCH	lch(55.11, 54.83, 325.07°)
OKLab	oklab(63.15% 0.1231 -0.0862)
OKLCH	oklch(63.15% 0.15 325)
XYZ	xyz(33.0116, 23.0372, 49.7118)
Luminance	0.2304 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B666BB #6BBB66

analogous

#8C66BB #B666BB #BB6696

triadic

#B666BB #BBB666 #66BBB6

tetradic

#B666BB #BB8C66 #6BBB66 #6696BB

square

#B666BB #BB8C66 #6BBB66 #6696BB

split-complementary

#B666BB #96BB66 #66BB8C

monochromatic

#703373 #99469E #B666BB #CA90CE #DEBBE1

Accessibility & contrast

On white

3.75

#B666BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#B666BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B666BB

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B666BB	#FFFFFF	#000000	##000000
##B666BB	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EBE

Deuteranopia (green-blind)

#7387B8

Tritanopia (blue-blind)

#BA6F88

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b666bb;
/* rgb */ color: rgb(182, 102, 187);
/* oklch */ color: oklch(63.1% 0.150 325.0);

Tailwind

colors: {
  custom: {
    50: '#ce94cf',
    500: '#b666bb',
    950: '#000000',
  },
}

SCSS

$custom: #b666bb;
$custom-light: #ce94cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b666bb",
  "rgb": {
    "r": 182,
    "g": 102,
    "b": 187
  },
  "hsl": {
    "h": 296.471,
    "s": 38.462,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63146,
    "c": 0.15025,
    "h": 325
  },
  "luminance": 0.23036
}

Semantic roles & 50–950 ramp

primary

#B666BB

secondary

#AFD0AD

accent

#CE5960

background

#FCF9FC

surface

#F9F2F9

border

#D2CCD2

text

#140D14

muted

#827E82

Preview Lab

Preview with #B666BB

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

Preview Lab → · Contrast checker → · Palette generator →