#A668EA#A668EA

#A668EA is a light, vivid violet. Relative luminance 0.239; OKLCH L 64.2% C 0.192 H 303.4°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#A668EA
RGB	rgb(166, 104, 234)
HSL	hsl(269, 76%, 66%)
HSV	hsv(269, 56%, 92%)
CMYK	cmyk(29.1%, 55.6%, 0%, 8.2%)
CIE-LAB	lab(56.04, 49.66, -56.70)
CIE-LCH	lch(56.04, 75.38, 311.21°)
OKLab	oklab(64.2% 0.1057 -0.16)
OKLCH	oklch(64.2% 0.192 303.4)
XYZ	xyz(35.5242, 23.9482, 80.5769)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A668EA #ACEA68

analogous

#686BEA #A668EA #E768EA

triadic

#A668EA #EAA668 #68EAA6

tetradic

#A668EA #EA686B #ACEA68 #68EAE7

square

#A668EA #EA686B #ACEA68 #68EAE7

split-complementary

#A668EA #EAE768 #6BEA68

monochromatic

#681ABD #8632E3 #A668EA #C69EF1 #E5D3F9

Accessibility & contrast

On white

3.63

#A668EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#A668EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A668EA

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A668EA	#FFFFFF	#000000	##000000
##A668EA	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3585EE

Deuteranopia (green-blind)

#4C86E7

Tritanopia (blue-blind)

#9A819F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a668ea;
/* rgb */ color: rgb(166, 104, 234);
/* oklch */ color: oklch(64.2% 0.192 303.4);

Tailwind

colors: {
  custom: {
    50: '#c495f1',
    500: '#a668ea',
    950: '#000000',
  },
}

SCSS

$custom: #a668ea;
$custom-light: #c495f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a668ea",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 234
  },
  "hsl": {
    "h": 268.615,
    "s": 75.581,
    "l": 66.275
  },
  "oklch": {
    "l": 0.64196,
    "c": 0.19181,
    "h": 303.4
  },
  "luminance": 0.23948
}

Semantic roles & 50–950 ramp

primary

#A668EA

secondary

#D8ECC2

accent

#D80E77

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A668EA

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

Preview Lab → · Contrast checker → · Palette generator →