#B666DD#B666DD

#B666DD is a light, vivid purple. Relative luminance 0.247; OKLCH L 64.9% C 0.185 H 313.4°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B666DD
RGB	rgb(182, 102, 221)
HSL	hsl(280, 64%, 63%)
HSV	hsv(280, 54%, 87%)
CMYK	cmyk(17.6%, 53.8%, 0%, 13.3%)
CIE-LAB	lab(56.75, 51.80, -48.16)
CIE-LCH	lch(56.75, 70.73, 317.08°)
OKLab	oklab(64.9% 0.1274 -0.1346)
OKLCH	oklch(64.9% 0.185 313.4)
XYZ	xyz(37.0917, 24.6693, 71.2003)
Luminance	0.2467 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B666DD #8DDD66

analogous

#7A66DD #B666DD #DD66C8

triadic

#B666DD #DDB666 #66DDB6

tetradic

#B666DD #DD7A66 #8DDD66 #66C8DD

square

#B666DD #DD7A66 #8DDD66 #66C8DD

split-complementary

#B666DD #C8DD66 #66DD7A

monochromatic

#7A24A4 #9E34D2 #B666DD #CE98E8 #E6CAF3

Accessibility & contrast

On white

3.54

#B666DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#B666DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B666DD

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B666DD	#FFFFFF	#000000	##000000
##B666DD	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4784E1

Deuteranopia (green-blind)

#628ADA

Tritanopia (blue-blind)

#B27A98

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b666dd;
/* rgb */ color: rgb(182, 102, 221);
/* oklch */ color: oklch(64.9% 0.185 313.4);

Tailwind

colors: {
  custom: {
    50: '#ce95e8',
    500: '#b666dd',
    950: '#000000',
  },
}

SCSS

$custom: #b666dd;
$custom-light: #ce95e8;
$custom-dark: #000000;

JSON

{
  "hex": "#b666dd",
  "rgb": {
    "r": 182,
    "g": 102,
    "b": 221
  },
  "hsl": {
    "h": 280.336,
    "s": 63.636,
    "l": 63.333
  },
  "oklch": {
    "l": 0.64896,
    "c": 0.18533,
    "h": 313.4
  },
  "luminance": 0.24668
}

Semantic roles & 50–950 ramp

primary

#B666DD

secondary

#C8E5BA

accent

#CB1A54

background

#FDF9FE

surface

#FAF2FD

border

#D3CCD5

text

#140D16

muted

#837E84

Preview Lab

Preview with #B666DD

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

Preview Lab → · Contrast checker → · Palette generator →