#B66CE6#B66CE6

#B66CE6 is a light, vivid violet. Relative luminance 0.264; OKLCH L 66.3% C 0.186 H 310.3°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B66CE6
RGB	rgb(182, 108, 230)
HSL	hsl(276, 71%, 66%)
HSV	hsv(276, 53%, 90%)
CMYK	cmyk(20.9%, 53%, 0%, 9.8%)
CIE-LAB	lab(58.40, 50.65, -50.59)
CIE-LCH	lch(58.40, 71.59, 315.03°)
OKLab	oklab(66.26% 0.1202 -0.1417)
OKLCH	oklch(66.26% 0.186 310.3)
XYZ	xyz(38.9342, 26.3841, 77.8892)
Luminance	0.2638 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66CE6 #9CE66C

analogous

#796CE6 #B66CE6 #E66CD9

triadic

#B66CE6 #E6B66C #6CE6B6

tetradic

#B66CE6 #E6796C #9CE66C #6CD9E6

square

#B66CE6 #E6796C #9CE66C #6CD9E6

split-complementary

#B66CE6 #D9E66C #6CE679

monochromatic

#7C1FB8 #9C38DD #B66CE6 #D0A0EF #EAD5F8

Accessibility & contrast

On white

3.35

#B66CE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#B66CE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66CE6

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66CE6	#FFFFFF	#000000	##000000
##B66CE6	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4989EA

Deuteranopia (green-blind)

#618EE3

Tritanopia (blue-blind)

#B0819F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b66ce6;
/* rgb */ color: rgb(182, 108, 230);
/* oklch */ color: oklch(66.3% 0.186 310.3);

Tailwind

colors: {
  custom: {
    50: '#ce99ee',
    500: '#b66ce6',
    950: '#000000',
  },
}

SCSS

$custom: #b66ce6;
$custom-light: #ce99ee;
$custom-dark: #000000;

JSON

{
  "hex": "#b66ce6",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 230
  },
  "hsl": {
    "h": 276.393,
    "s": 70.93,
    "l": 66.275
  },
  "oklch": {
    "l": 0.66263,
    "c": 0.18583,
    "h": 310.3
  },
  "luminance": 0.26383
}

Semantic roles & 50–950 ramp

primary

#B66CE6

secondary

#D3EBC3

accent

#D3135E

background

#FDF9FE

surface

#FAF2FD

border

#D3CCD5

text

#140E16

muted

#837E84

Preview Lab

Preview with #B66CE6

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

Preview Lab → · Contrast checker → · Palette generator →