#A66FAC#A66FAC

#A66FAC is a light, moderate purple. Relative luminance 0.225; OKLCH L 62.1% C 0.109 H 323.3°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#A66FAC
RGB	rgb(166, 111, 172)
HSL	hsl(294, 27%, 55%)
HSV	hsv(294, 35%, 67%)
CMYK	cmyk(3.5%, 35.5%, 0%, 32.5%)
CIE-LAB	lab(54.51, 32.14, -23.83)
CIE-LCH	lch(54.51, 40.01, 323.44°)
OKLab	oklab(62.07% 0.0873 -0.065)
OKLCH	oklch(62.07% 0.109 323.3)
XYZ	xyz(28.8559, 22.4554, 41.8360)
Luminance	0.2245 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66FAC #75AC6F

analogous

#876FAC #A66FAC #AC6F93

triadic

#A66FAC #ACA66F #6FACA6

tetradic

#A66FAC #AC876F #75AC6F #6F93AC

square

#A66FAC #AC876F #75AC6F #6F93AC

split-complementary

#A66FAC #93AC6F #6FAC87

monochromatic

#623B66 #87518D #A66FAC #BE96C2 #D6BDD9

Accessibility & contrast

On white

3.82

#A66FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#A66FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66FAC

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66FAC	#FFFFFF	#000000	##000000
##A66FAC	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#697EAE

Deuteranopia (green-blind)

#7785AA

Tritanopia (blue-blind)

#A87586

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #a66fac;
/* rgb */ color: rgb(166, 111, 172);
/* oklch */ color: oklch(62.1% 0.109 323.3);

Tailwind

colors: {
  custom: {
    50: '#c199c5',
    500: '#a66fac',
    950: '#000000',
  },
}

SCSS

$custom: #a66fac;
$custom-light: #c199c5;
$custom-dark: #000000;

JSON

{
  "hex": "#a66fac",
  "rgb": {
    "r": 166,
    "g": 111,
    "b": 172
  },
  "hsl": {
    "h": 294.098,
    "s": 26.872,
    "l": 55.49
  },
  "oklch": {
    "l": 0.62068,
    "c": 0.10881,
    "h": 323.3
  },
  "luminance": 0.22454
}

Semantic roles & 50–950 ramp

primary

#A66FAC

secondary

#B1C8AF

accent

#C3656E

background

#FCF9FC

surface

#F8F2F8

border

#D1CCD1

text

#120E12

muted

#817E81

Preview Lab

Preview with #A66FAC

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

Preview Lab → · Contrast checker → · Palette generator →