#A166B4#A166B4

#A166B4 is a mid, vivid purple. Relative luminance 0.204; OKLCH L 60.4% C 0.131 H 317.6°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#A166B4
RGB	rgb(161, 102, 180)
HSL	hsl(285, 34%, 55%)
HSV	hsv(285, 43%, 71%)
CMYK	cmyk(10.6%, 43.3%, 0%, 29.4%)
CIE-LAB	lab(52.26, 37.22, -32.00)
CIE-LCH	lch(52.26, 49.08, 319.32°)
OKLab	oklab(60.36% 0.0967 -0.0883)
OKLCH	oklch(60.36% 0.131 317.6)
XYZ	xyz(27.6864, 20.3759, 45.6457)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166B4 #79B466

analogous

#7A66B4 #A166B4 #B466A0

triadic

#A166B4 #B4A166 #66B4A1

tetradic

#A166B4 #B47A66 #79B466 #66A0B4

square

#A166B4 #B47A66 #79B466 #66A0B4

split-complementary

#A166B4 #A0B466 #66B47A

monochromatic

#5E346B #824994 #A166B4 #BA8FC8 #D3B8DC

Accessibility & contrast

On white

4.14

#A166B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#A166B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166B4

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166B4	#FFFFFF	#000000	##000000
##A166B4	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5979B7

Deuteranopia (green-blind)

#697FB2

Tritanopia (blue-blind)

#A17084

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a166b4;
/* rgb */ color: rgb(161, 102, 180);
/* oklch */ color: oklch(60.4% 0.131 317.6);

Tailwind

colors: {
  custom: {
    50: '#be93ca',
    500: '#a166b4',
    950: '#000000',
  },
}

SCSS

$custom: #a166b4;
$custom-light: #be93ca;
$custom-dark: #000000;

JSON

{
  "hex": "#a166b4",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 180
  },
  "hsl": {
    "h": 285.385,
    "s": 34.211,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60362,
    "c": 0.13093,
    "h": 317.6
  },
  "luminance": 0.20375
}

Semantic roles & 50–950 ramp

primary

#A166B4

secondary

#B3CBAB

accent

#CA5E78

background

#FBF9FC

surface

#F7F1F8

border

#D0CBD1

text

#120D13

muted

#817E82

Preview Lab

Preview with #A166B4

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

Preview Lab → · Contrast checker → · Palette generator →