#A66BFE#A66BFE

#A66BFE is a light, highly saturated violet. Relative luminance 0.258; OKLCH L 65.9% C 0.211 H 299.0°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A66BFE
RGB	rgb(166, 107, 254)
HSL	hsl(264, 99%, 71%)
HSV	hsv(264, 58%, 100%)
CMYK	cmyk(34.6%, 57.9%, 0%, 0.4%)
CIE-LAB	lab(57.83, 52.91, -64.94)
CIE-LCH	lch(57.83, 83.77, 309.17°)
OKLab	oklab(65.89% 0.1022 -0.1842)
OKLCH	oklch(65.89% 0.211 299)
XYZ	xyz(38.8686, 25.7777, 96.6745)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66BFE #C3FE6B

analogous

#6B79FE #A66BFE #F06BFE

triadic

#A66BFE #FEA66B #6BFEA6

tetradic

#A66BFE #FE6B79 #C3FE6B #6BFEF0

square

#A66BFE #FE6B79 #C3FE6B #6BFEF0

split-complementary

#A66BFE #FEF06B #79FE6B

monochromatic

#6002ED #812EFE #A66BFE #CBA8FE #EDE1FF

Accessibility & contrast

On white

3.41

#A66BFE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#A66BFE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66BFE

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66BFE	#FFFFFF	#000000	##000000
##A66BFE	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)

#198BFF

Deuteranopia (green-blind)

#398AFB

Tritanopia (blue-blind)

#938AAB

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a66bfe;
/* rgb */ color: rgb(166, 107, 254);
/* oklch */ color: oklch(65.9% 0.211 299.0);

Tailwind

colors: {
  custom: {
    50: '#c598ff',
    500: '#a66bfe',
    950: '#000000',
  },
}

SCSS

$custom: #a66bfe;
$custom-light: #c598ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a66bfe",
  "rgb": {
    "r": 166,
    "g": 107,
    "b": 254
  },
  "hsl": {
    "h": 264.082,
    "s": 98.658,
    "l": 70.784
  },
  "oklch": {
    "l": 0.6589,
    "c": 0.21068,
    "h": 299
  },
  "luminance": 0.25778
}

Semantic roles & 50–950 ramp

primary

#A66BFE

secondary

#E6F6CF

accent

#E60089

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130E18

muted

#827E86

Preview Lab

Preview with #A66BFE

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

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