#A66DBD#A66DBD

#A66DBD is a light, vivid purple. Relative luminance 0.227; OKLCH L 62.5% C 0.131 H 315.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A66DBD
RGB	rgb(166, 109, 189)
HSL	hsl(283, 38%, 58%)
HSV	hsv(283, 42%, 74%)
CMYK	cmyk(12.2%, 42.3%, 0%, 25.9%)
CIE-LAB	lab(54.78, 36.76, -33.20)
CIE-LCH	lch(54.78, 49.54, 317.91°)
OKLab	oklab(62.51% 0.0941 -0.0917)
OKLCH	oklch(62.51% 0.131 315.7)
XYZ	xyz(30.3784, 22.7192, 50.9192)
Luminance	0.2272 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66DBD #84BD6D

analogous

#7E6DBD #A66DBD #BD6DAC

triadic

#A66DBD #BDA66D #6DBDA6

tetradic

#A66DBD #BD7E6D #84BD6D #6DACBD

square

#A66DBD #BD7E6D #84BD6D #6DACBD

split-complementary

#A66DBD #ACBD6D #6DBD7E

monochromatic

#663779 #894AA3 #A66DBD #C097D0 #D9C1E3

Accessibility & contrast

On white

3.79

#A66DBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#A66DBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66DBD

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66DBD	#FFFFFF	#000000	##000000
##A66DBD	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C0

Deuteranopia (green-blind)

#6E85BB

Tritanopia (blue-blind)

#A5788C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a66dbd;
/* rgb */ color: rgb(166, 109, 189);
/* oklch */ color: oklch(62.5% 0.131 315.7);

Tailwind

colors: {
  custom: {
    50: '#c298d1',
    500: '#a66dbd',
    950: '#000000',
  },
}

SCSS

$custom: #a66dbd;
$custom-light: #c298d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a66dbd",
  "rgb": {
    "r": 166,
    "g": 109,
    "b": 189
  },
  "hsl": {
    "h": 282.75,
    "s": 37.736,
    "l": 58.431
  },
  "oklch": {
    "l": 0.62514,
    "c": 0.13139,
    "h": 315.7
  },
  "luminance": 0.22718
}

Semantic roles & 50–950 ramp

primary

#A66DBD

secondary

#BCD3B3

accent

#CE5A7B

background

#FCF9FC

surface

#F8F2F9

border

#D1CCD2

text

#120E14

muted

#817E82

Preview Lab

Preview with #A66DBD

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

Preview Lab → · Contrast checker → · Palette generator →