#A66DBB#A66DBB

#A66DBB is a light, vivid purple. Relative luminance 0.226; OKLCH L 62.4% C 0.129 H 316.5°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#A66DBB
RGB	rgb(166, 109, 187)
HSL	hsl(284, 36%, 58%)
HSV	hsv(284, 42%, 73%)
CMYK	cmyk(11.2%, 41.7%, 0%, 26.7%)
CIE-LAB	lab(54.69, 36.34, -32.19)
CIE-LCH	lch(54.69, 48.55, 318.46°)
OKLab	oklab(62.42% 0.0937 -0.0888)
OKLCH	oklch(62.42% 0.129 316.5)
XYZ	xyz(30.1628, 22.6329, 49.7838)
Luminance	0.2263 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66DBB #82BB6D

analogous

#7F6DBB #A66DBB #BB6DA9

triadic

#A66DBB #BBA66D #6DBBA6

tetradic

#A66DBB #BB7F6D #82BB6D #6DA9BB

square

#A66DBB #BB7F6D #82BB6D #6DA9BB

split-complementary

#A66DBB #A9BB6D #6DBB7F

monochromatic

#653776 #894BA0 #A66DBB #BF97CE #D9C1E2

Accessibility & contrast

On white

3.80

#A66DBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#A66DBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66DBB

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66DBB	#FFFFFF	#000000	##000000
##A66DBB	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607FBE

Deuteranopia (green-blind)

#6F85B9

Tritanopia (blue-blind)

#A5778B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a66dbb;
/* rgb */ color: rgb(166, 109, 187);
/* oklch */ color: oklch(62.4% 0.129 316.5);

Tailwind

colors: {
  custom: {
    50: '#c298cf',
    500: '#a66dbb',
    950: '#000000',
  },
}

SCSS

$custom: #a66dbb;
$custom-light: #c298cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a66dbb",
  "rgb": {
    "r": 166,
    "g": 109,
    "b": 187
  },
  "hsl": {
    "h": 283.846,
    "s": 36.449,
    "l": 58.039
  },
  "oklch": {
    "l": 0.62417,
    "c": 0.1291,
    "h": 316.5
  },
  "luminance": 0.22632
}

Semantic roles & 50–950 ramp

primary

#A66DBB

secondary

#BBD1B2

accent

#CC5B7A

background

#FCF9FC

surface

#F8F2F9

border

#D1CCD2

text

#120E14

muted

#817E82

Preview Lab

Preview with #A66DBB

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

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