#B66BE7#B66BE7

#B66BE7 is a light, vivid violet. Relative luminance 0.262; OKLCH L 66.2% C 0.188 H 310.2°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#B66BE7
RGB	rgb(182, 107, 231)
HSL	hsl(276, 72%, 66%)
HSV	hsv(276, 54%, 91%)
CMYK	cmyk(21.2%, 53.7%, 0%, 9.4%)
CIE-LAB	lab(58.26, 51.38, -51.38)
CIE-LCH	lch(58.26, 72.67, 315.00°)
OKLab	oklab(66.17% 0.1215 -0.144)
OKLCH	oklch(66.17% 0.188 310.2)
XYZ	xyz(38.9702, 26.2307, 78.5959)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66BE7 #9CE76B

analogous

#786BE7 #B66BE7 #E76BDA

triadic

#B66BE7 #E7B66B #6BE7B6

tetradic

#B66BE7 #E7786B #9CE76B #6BDAE7

square

#B66BE7 #E7786B #9CE76B #6BDAE7

split-complementary

#B66BE7 #DAE76B #6BE778

monochromatic

#7C1EBA #9C36DE #B66BE7 #D0A0F0 #EAD4F8

Accessibility & contrast

On white

3.36

#B66BE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#B66BE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66BE7

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66BE7	#FFFFFF	#000000	##000000
##B66BE7	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4789EB

Deuteranopia (green-blind)

#608DE4

Tritanopia (blue-blind)

#B0819F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b66be7;
/* rgb */ color: rgb(182, 107, 231);
/* oklch */ color: oklch(66.2% 0.188 310.2);

Tailwind

colors: {
  custom: {
    50: '#cf98ef',
    500: '#b66be7',
    950: '#000000',
  },
}

SCSS

$custom: #b66be7;
$custom-light: #cf98ef;
$custom-dark: #000000;

JSON

{
  "hex": "#b66be7",
  "rgb": {
    "r": 182,
    "g": 107,
    "b": 231
  },
  "hsl": {
    "h": 276.29,
    "s": 72.093,
    "l": 66.275
  },
  "oklch": {
    "l": 0.66174,
    "c": 0.18846,
    "h": 310.2
  },
  "luminance": 0.2623
}

Semantic roles & 50–950 ramp

primary

#B66BE7

secondary

#D3EBC3

accent

#D4115E

background

#FDF9FE

surface

#FAF2FD

border

#D3CCD5

text

#140E16

muted

#837E84

Preview Lab

Preview with #B66BE7

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

Preview Lab → · Contrast checker → · Palette generator →