#B666DA#B666DA

#B666DA is a light, vivid purple. Relative luminance 0.245; OKLCH L 64.7% C 0.182 H 314.3°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B666DA
RGB	rgb(182, 102, 218)
HSL	hsl(281, 61%, 63%)
HSV	hsv(281, 53%, 85%)
CMYK	cmyk(16.5%, 53.2%, 0%, 14.5%)
CIE-LAB	lab(56.60, 51.17, -46.72)
CIE-LCH	lch(56.60, 69.29, 317.60°)
OKLab	oklab(64.73% 0.1272 -0.1304)
OKLCH	oklch(64.73% 0.182 314.3)
XYZ	xyz(36.6956, 24.5108, 69.1141)
Luminance	0.2451 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B666DA #8ADA66

analogous

#7C66DA #B666DA #DA66C4

triadic

#B666DA #DAB666 #66DAB6

tetradic

#B666DA #DA7C66 #8ADA66 #66C4DA

square

#B666DA #DA7C66 #8ADA66 #66C4DA

split-complementary

#B666DA #C4DA66 #66DA7C

monochromatic

#7A269F #9E35CE #B666DA #CE97E6 #E5C9F2

Accessibility & contrast

On white

3.56

#B666DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#B666DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B666DA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B666DA	#FFFFFF	#000000	##000000
##B666DA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4983DE

Deuteranopia (green-blind)

#648AD7

Tritanopia (blue-blind)

#B37996

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b666da;
/* rgb */ color: rgb(182, 102, 218);
/* oklch */ color: oklch(64.7% 0.182 314.3);

Tailwind

colors: {
  custom: {
    50: '#ce95e6',
    500: '#b666da',
    950: '#000000',
  },
}

SCSS

$custom: #b666da;
$custom-light: #ce95e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b666da",
  "rgb": {
    "r": 182,
    "g": 102,
    "b": 218
  },
  "hsl": {
    "h": 281.379,
    "s": 61.053,
    "l": 62.745
  },
  "oklch": {
    "l": 0.6473,
    "c": 0.18215,
    "h": 314.3
  },
  "luminance": 0.2451
}

Semantic roles & 50–950 ramp

primary

#B666DA

secondary

#C6E3B9

accent

#C91D52

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B666DA

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

Preview Lab → · Contrast checker → · Palette generator →