#A66ADD#A66ADD

#A66ADD is a light, vivid violet. Relative luminance 0.236; OKLCH L 63.7% C 0.174 H 306.2°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#A66ADD
RGB	rgb(166, 106, 221)
HSL	hsl(271, 63%, 64%)
HSV	hsv(271, 52%, 87%)
CMYK	cmyk(24.9%, 52%, 0%, 13.3%)
CIE-LAB	lab(55.72, 45.54, -49.91)
CIE-LCH	lch(55.72, 67.57, 312.38°)
OKLab	oklab(63.73% 0.1025 -0.1402)
OKLCH	oklch(63.73% 0.174 306.2)
XYZ	xyz(33.9284, 23.6358, 71.1674)
Luminance	0.2364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66ADD #A1DD6A

analogous

#6D6ADD #A66ADD #DD6ADB

triadic

#A66ADD #DDA66A #6ADDA6

tetradic

#A66ADD #DD6D6A #A1DD6A #6ADBDD

square

#A66ADD #DD6D6A #A1DD6A #6ADBDD

split-complementary

#A66ADD #DBDD6A #6ADD6D

monochromatic

#6926A7 #8838D2 #A66ADD #C49CE8 #E2CEF4

Accessibility & contrast

On white

3.67

#A66ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#A66ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66ADD

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66ADD	#FFFFFF	#000000	##000000
##A66ADD	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4683E1

Deuteranopia (green-blind)

#5986DA

Tritanopia (blue-blind)

#9D7F9A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #a66add;
/* rgb */ color: rgb(166, 106, 221);
/* oklch */ color: oklch(63.7% 0.174 306.2);

Tailwind

colors: {
  custom: {
    50: '#c396e8',
    500: '#a66add',
    950: '#000000',
  },
}

SCSS

$custom: #a66add;
$custom-light: #c396e8;
$custom-dark: #000000;

JSON

{
  "hex": "#a66add",
  "rgb": {
    "r": 166,
    "g": 106,
    "b": 221
  },
  "hsl": {
    "h": 271.304,
    "s": 62.842,
    "l": 64.118
  },
  "oklch": {
    "l": 0.6373,
    "c": 0.17365,
    "h": 306.2
  },
  "luminance": 0.23636
}

Semantic roles & 50–950 ramp

primary

#A66ADD

secondary

#D1E5BD

accent

#CB1B6F

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A66ADD

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

Preview Lab → · Contrast checker → · Palette generator →