#A66DF8#A66DF8

#A66DF8 is a light, highly saturated violet. Relative luminance 0.258; OKLCH L 65.8% C 0.201 H 299.8°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A66DF8
RGB	rgb(166, 109, 248)
HSL	hsl(265, 91%, 70%)
HSV	hsv(265, 56%, 97%)
CMYK	cmyk(33.1%, 56%, 0%, 2.7%)
CIE-LAB	lab(57.87, 50.38, -61.56)
CIE-LCH	lch(57.87, 79.55, 309.30°)
OKLab	oklab(65.8% 0.0999 -0.1743)
OKLCH	oklch(65.8% 0.201 299.8)
XYZ	xyz(38.1337, 25.8213, 91.7637)
Luminance	0.2582 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66DF8 #BFF86D

analogous

#6D7AF8 #A66DF8 #EB6DF8

triadic

#A66DF8 #F8A66D #6DF8A6

tetradic

#A66DF8 #F86D7A #BFF86D #6DF8EB

square

#A66DF8 #F86D7A #BFF86D #6DF8EB

split-complementary

#A66DF8 #F8EB6D #7AF86D

monochromatic

#620BE0 #8233F5 #A66DF8 #CAA7FB #EDE2FE

Accessibility & contrast

On white

3.41

#A66DF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#A66DF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66DF8

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66DF8	#FFFFFF	#000000	##000000
##A66DF8	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D8BFD

Deuteranopia (green-blind)

#448AF5

Tritanopia (blue-blind)

#9589A8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a66df8;
/* rgb */ color: rgb(166, 109, 248);
/* oklch */ color: oklch(65.8% 0.201 299.8);

Tailwind

colors: {
  custom: {
    50: '#c599fb',
    500: '#a66df8',
    950: '#000000',
  },
}

SCSS

$custom: #a66df8;
$custom-light: #c599fb;
$custom-dark: #000000;

JSON

{
  "hex": "#a66df8",
  "rgb": {
    "r": 166,
    "g": 109,
    "b": 248
  },
  "hsl": {
    "h": 264.604,
    "s": 90.85,
    "l": 70
  },
  "oklch": {
    "l": 0.65804,
    "c": 0.20087,
    "h": 299.8
  },
  "luminance": 0.25822
}

Semantic roles & 50–950 ramp

primary

#A66DF8

secondary

#E4F4CD

accent

#E60087

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66DF8

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

Preview Lab → · Contrast checker → · Palette generator →