#B66CF8#B66CF8

#B66CF8 is a light, highly saturated violet. Relative luminance 0.274; OKLCH L 67.3% C 0.206 H 306.0°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#B66CF8
RGB	rgb(182, 108, 248)
HSL	hsl(272, 91%, 70%)
HSV	hsv(272, 56%, 97%)
CMYK	cmyk(26.6%, 56.5%, 0%, 2.7%)
CIE-LAB	lab(59.39, 54.66, -59.03)
CIE-LCH	lch(59.39, 80.45, 312.80°)
OKLab	oklab(67.31% 0.121 -0.1664)
OKLCH	oklch(67.31% 0.206 306)
XYZ	xyz(41.5937, 27.4479, 91.8955)
Luminance	0.2745 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66CF8 #AEF86C

analogous

#706CF8 #B66CF8 #F86CF4

triadic

#B66CF8 #F8B66C #6CF8B6

tetradic

#B66CF8 #F8706C #AEF86C #6CF4F8

square

#B66CF8 #F8706C #AEF86C #6CF4F8

split-complementary

#B66CF8 #F4F86C #6CF870

monochromatic

#7B0BDF #9932F5 #B66CF8 #D3A6FB #F0E1FE

Accessibility & contrast

On white

3.24

#B66CF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#B66CF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66CF8

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66CF8	#FFFFFF	#000000	##000000
##B66CF8	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368DFD

Deuteranopia (green-blind)

#538FF5

Tritanopia (blue-blind)

#AB87A8

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b66cf8;
/* rgb */ color: rgb(182, 108, 248);
/* oklch */ color: oklch(67.3% 0.206 306.0);

Tailwind

colors: {
  custom: {
    50: '#cf99fb',
    500: '#b66cf8',
    950: '#000000',
  },
}

SCSS

$custom: #b66cf8;
$custom-light: #cf99fb;
$custom-dark: #000000;

JSON

{
  "hex": "#b66cf8",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 248
  },
  "hsl": {
    "h": 271.714,
    "s": 90.909,
    "l": 69.804
  },
  "oklch": {
    "l": 0.67307,
    "c": 0.20572,
    "h": 306
  },
  "luminance": 0.27448
}

Semantic roles & 50–950 ramp

primary

#B66CF8

secondary

#DFF4CC

accent

#E6006C

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B66CF8

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

Preview Lab → · Contrast checker → · Palette generator →