#A66BF8#A66BF8

#A66BF8 is a light, highly saturated violet. Relative luminance 0.254; OKLCH L 65.5% C 0.204 H 300.1°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#A66BF8
RGB	rgb(166, 107, 248)
HSL	hsl(265, 91%, 70%)
HSV	hsv(265, 57%, 97%)
CMYK	cmyk(33.1%, 56.9%, 0%, 2.7%)
CIE-LAB	lab(57.46, 51.44, -62.21)
CIE-LCH	lch(57.46, 80.72, 309.59°)
OKLab	oklab(65.51% 0.1022 -0.1762)
OKLCH	oklch(65.51% 0.204 300.1)
XYZ	xyz(37.9228, 25.3994, 91.6934)
Luminance	0.2540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66BF8 #BDF86B

analogous

#6B77F8 #A66BF8 #EC6BF8

triadic

#A66BF8 #F8A66B #6BF8A6

tetradic

#A66BF8 #F86B77 #BDF86B #6BF8EC

square

#A66BF8 #F86B77 #BDF86B #6BF8EC

split-complementary

#A66BF8 #F8EC6B #77F86B

monochromatic

#630BDE #8331F5 #A66BF8 #C9A5FB #ECE0FE

Accessibility & contrast

On white

3.45

#A66BF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#A66BF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66BF8

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66BF8	#FFFFFF	#000000	##000000
##A66BF8	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#278AFD

Deuteranopia (green-blind)

#4189F5

Tritanopia (blue-blind)

#9588A7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a66bf8;
/* rgb */ color: rgb(166, 107, 248);
/* oklch */ color: oklch(65.5% 0.204 300.1);

Tailwind

colors: {
  custom: {
    50: '#c597fb',
    500: '#a66bf8',
    950: '#000000',
  },
}

SCSS

$custom: #a66bf8;
$custom-light: #c597fb;
$custom-dark: #000000;

JSON

{
  "hex": "#a66bf8",
  "rgb": {
    "r": 166,
    "g": 107,
    "b": 248
  },
  "hsl": {
    "h": 265.106,
    "s": 90.968,
    "l": 69.608
  },
  "oklch": {
    "l": 0.65507,
    "c": 0.20372,
    "h": 300.1
  },
  "luminance": 0.254
}

Semantic roles & 50–950 ramp

primary

#A66BF8

secondary

#E3F4CB

accent

#E60085

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66BF8

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

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