#A66AEF#A66AEF

#A66AEF is a light, vivid violet. Relative luminance 0.246; OKLCH L 64.8% C 0.195 H 302.1°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#A66AEF
RGB	rgb(166, 106, 239)
HSL	hsl(267, 81%, 68%)
HSV	hsv(267, 56%, 94%)
CMYK	cmyk(30.5%, 55.6%, 0%, 6.3%)
CIE-LAB	lab(56.73, 49.79, -58.38)
CIE-LCH	lch(56.73, 76.73, 310.46°)
OKLab	oklab(64.8% 0.1034 -0.165)
OKLCH	oklch(64.8% 0.195 302.1)
XYZ	xyz(36.4563, 24.6470, 84.4813)
Luminance	0.2465 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66AEF #B3EF6A

analogous

#6A70EF #A66AEF #E96AEF

triadic

#A66AEF #EFA66A #6AEFA6

tetradic

#A66AEF #EF6A70 #B3EF6A #6AEFE9

square

#A66AEF #EF6A70 #B3EF6A #6AEFE9

split-complementary

#A66AEF #EFE96A #70EF6A

monochromatic

#6716C9 #8533E9 #A66AEF #C7A1F5 #E8D9FB

Accessibility & contrast

On white

3.54

#A66AEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#A66AEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66AEF

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66AEF	#FFFFFF	#000000	##000000
##A66AEF	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3387F3

Deuteranopia (green-blind)

#4988EC

Tritanopia (blue-blind)

#9884A2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #a66aef;
/* rgb */ color: rgb(166, 106, 239);
/* oklch */ color: oklch(64.8% 0.195 302.1);

Tailwind

colors: {
  custom: {
    50: '#c497f5',
    500: '#a66aef',
    950: '#000000',
  },
}

SCSS

$custom: #a66aef;
$custom-light: #c497f5;
$custom-dark: #000000;

JSON

{
  "hex": "#a66aef",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 239
  },
  "hsl": {
    "h": 267.068,
    "s": 80.606,
    "l": 67.647
  },
  "oklch": {
    "l": 0.64799,
    "c": 0.19468,
    "h": 302.1
  },
  "luminance": 0.24647
}

Semantic roles & 50–950 ramp

primary

#A66AEF

secondary

#DCEFC6

accent

#DD097D

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66AEF

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

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