#A66AE8#A66AE8

#A66AE8 is a light, vivid violet. Relative luminance 0.242; OKLCH L 64.4% C 0.187 H 303.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#A66AE8
RGB	rgb(166, 106, 232)
HSL	hsl(269, 73%, 66%)
HSV	hsv(269, 54%, 91%)
CMYK	cmyk(28.4%, 54.3%, 0%, 9%)
CIE-LAB	lab(56.33, 48.12, -55.12)
CIE-LCH	lch(56.33, 73.17, 311.12°)
OKLab	oklab(64.38% 0.1031 -0.1554)
OKLCH	oklch(64.38% 0.187 303.6)
XYZ	xyz(35.4422, 24.2413, 79.1402)
Luminance	0.2424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66AE8 #ACE86A

analogous

#6A6DE8 #A66AE8 #E56AE8

triadic

#A66AE8 #E8A66A #6AE8A6

tetradic

#A66AE8 #E86A6D #ACE86A #6AE8E5

square

#A66AE8 #E86A6D #ACE86A #6AE8E5

split-complementary

#A66AE8 #E8E56A #6DE86A

monochromatic

#681DBB #8635E0 #A66AE8 #C69FF0 #E5D4F8

Accessibility & contrast

On white

3.59

#A66AE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#A66AE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66AE8

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66AE8	#FFFFFF	#000000	##000000
##A66AE8	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C86EC

Deuteranopia (green-blind)

#5087E5

Tritanopia (blue-blind)

#9A829F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #a66ae8;
/* rgb */ color: rgb(166, 106, 232);
/* oklch */ color: oklch(64.4% 0.187 303.6);

Tailwind

colors: {
  custom: {
    50: '#c496f0',
    500: '#a66ae8',
    950: '#000000',
  },
}

SCSS

$custom: #a66ae8;
$custom-light: #c496f0;
$custom-dark: #000000;

JSON

{
  "hex": "#a66ae8",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 232
  },
  "hsl": {
    "h": 268.571,
    "s": 73.256,
    "l": 66.275
  },
  "oklch": {
    "l": 0.64375,
    "c": 0.18651,
    "h": 303.6
  },
  "luminance": 0.24241
}

Semantic roles & 50–950 ramp

primary

#A66AE8

secondary

#D8EBC2

accent

#D51077

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66AE8

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

Preview Lab → · Contrast checker → · Palette generator →