#A66FFC#A66FFC

#A66FFC is a light, highly saturated violet. Relative luminance 0.265; OKLCH L 66.4% C 0.203 H 298.7°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#A66FFC
RGB	rgb(166, 111, 252)
HSL	hsl(263, 96%, 71%)
HSV	hsv(263, 56%, 99%)
CMYK	cmyk(34.1%, 56%, 0%, 1.2%)
CIE-LAB	lab(58.51, 50.30, -62.73)
CIE-LCH	lch(58.51, 80.41, 308.72°)
OKLab	oklab(66.36% 0.0975 -0.1777)
OKLCH	oklch(66.36% 0.203 298.7)
XYZ	xyz(38.9767, 26.5037, 95.1388)
Luminance	0.2650 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66FFC #C5FC6F

analogous

#6F7EFC #A66FFC #EC6FFC

triadic

#A66FFC #FCA66F #6FFCA6

tetradic

#A66FFC #FC6F7E #C5FC6F #6FFCEC

square

#A66FFC #FC6F7E #C5FC6F #6FFCEC

split-complementary

#A66FFC #FCEC6F #7EFC6F

monochromatic

#5F05EC #8133FB #A66FFC #CBABFD #ECE1FE

Accessibility & contrast

On white

3.33

#A66FFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#A66FFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66FFC

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66FFC	#FFFFFF	#000000	##000000
##A66FFC	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D8DFF

Deuteranopia (green-blind)

#428BF9

Tritanopia (blue-blind)

#938CAB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #a66ffc;
/* rgb */ color: rgb(166, 111, 252);
/* oklch */ color: oklch(66.4% 0.203 298.7);

Tailwind

colors: {
  custom: {
    50: '#c59afe',
    500: '#a66ffc',
    950: '#000000',
  },
}

SCSS

$custom: #a66ffc;
$custom-light: #c59afe;
$custom-dark: #000000;

JSON

{
  "hex": "#a66ffc",
  "rgb": {
    "r": 166,
    "g": 111,
    "b": 252
  },
  "hsl": {
    "h": 263.404,
    "s": 95.918,
    "l": 71.176
  },
  "oklch": {
    "l": 0.66355,
    "c": 0.20273,
    "h": 298.7
  },
  "luminance": 0.26504
}

Semantic roles & 50–950 ramp

primary

#A66FFC

secondary

#E7F6D1

accent

#E6008C

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130E18

muted

#827E86

Preview Lab

Preview with #A66FFC

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

Preview Lab → · Contrast checker → · Palette generator →