#A66EED#A66EED

#A66EED is a light, vivid violet. Relative luminance 0.254; OKLCH L 65.3% C 0.186 H 301.8°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#A66EED
RGB	rgb(166, 110, 237)
HSL	hsl(266, 78%, 68%)
HSV	hsv(266, 54%, 93%)
CMYK	cmyk(30%, 53.6%, 0%, 7.1%)
CIE-LAB	lab(57.44, 47.17, -56.14)
CIE-LCH	lch(57.44, 73.32, 310.04°)
OKLab	oklab(65.28% 0.0983 -0.1584)
OKLCH	oklch(65.28% 0.186 301.8)
XYZ	xyz(36.5844, 25.3732, 83.0745)
Luminance	0.2537 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66EED #B5ED6E

analogous

#6E75ED #A66EED #E66EED

triadic

#A66EED #EDA66E #6EEDA6

tetradic

#A66EED #ED6E75 #B5ED6E #6EEDE6

square

#A66EED #ED6E75 #B5ED6E #6EEDE6

split-complementary

#A66EED #EDE66E #75ED6E

monochromatic

#6619C8 #8538E6 #A66EED #C7A4F4 #E9DBFB

Accessibility & contrast

On white

3.46

#A66EED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#A66EED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66EED

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66EED	#FFFFFF	#000000	##000000
##A66EED	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E89F1

Deuteranopia (green-blind)

#5089EA

Tritanopia (blue-blind)

#9886A3

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a66eed;
/* rgb */ color: rgb(166, 110, 237);
/* oklch */ color: oklch(65.3% 0.186 301.8);

Tailwind

colors: {
  custom: {
    50: '#c499f3',
    500: '#a66eed',
    950: '#000000',
  },
}

SCSS

$custom: #a66eed;
$custom-light: #c499f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a66eed",
  "rgb": {
    "r": 166,
    "g": 110,
    "b": 237
  },
  "hsl": {
    "h": 266.457,
    "s": 77.914,
    "l": 68.039
  },
  "oklch": {
    "l": 0.65283,
    "c": 0.18643,
    "h": 301.8
  },
  "luminance": 0.25373
}

Semantic roles & 50–950 ramp

primary

#A66EED

secondary

#DEEFC8

accent

#DA0B7F

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66EED

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

Preview Lab → · Contrast checker → · Palette generator →