#A665BB#A665BB

#A665BB is a mid, vivid purple. Relative luminance 0.210; OKLCH L 61.1% C 0.143 H 317.5°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A665BB
RGB	rgb(166, 101, 187)
HSL	hsl(285, 39%, 56%)
HSV	hsv(285, 46%, 73%)
CMYK	cmyk(11.2%, 46%, 0%, 26.7%)
CIE-LAB	lab(52.95, 40.74, -34.91)
CIE-LCH	lch(52.95, 53.65, 319.40°)
OKLab	oklab(61.11% 0.1054 -0.0966)
OKLCH	oklch(61.11% 0.143 317.5)
XYZ	xyz(29.3479, 21.0031, 49.5121)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A665BB #7ABB65

analogous

#7B65BB #A665BB #BB65A5

triadic

#A665BB #BBA665 #65BBA6

tetradic

#A665BB #BB7B65 #7ABB65 #65A5BB

square

#A665BB #BB7B65 #7ABB65 #65A5BB

split-complementary

#A665BB #A5BB65 #65BB7B

monochromatic

#633373 #88459D #A665BB #BF8FCE #D7BAE0

Accessibility & contrast

On white

4.04

#A665BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#A665BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A665BB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A665BB	#FFFFFF	#000000	##000000
##A665BB	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567ABE

Deuteranopia (green-blind)

#6881B9

Tritanopia (blue-blind)

#A67187

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a665bb;
/* rgb */ color: rgb(166, 101, 187);
/* oklch */ color: oklch(61.1% 0.143 317.5);

Tailwind

colors: {
  custom: {
    50: '#c293d0',
    500: '#a665bb',
    950: '#000000',
  },
}

SCSS

$custom: #a665bb;
$custom-light: #c293d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a665bb",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 187
  },
  "hsl": {
    "h": 285.349,
    "s": 38.739,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61115,
    "c": 0.14299,
    "h": 317.5
  },
  "luminance": 0.21002
}

Semantic roles & 50–950 ramp

primary

#A665BB

secondary

#B5D0AC

accent

#CF5976

background

#FCF9FC

surface

#F8F1F9

border

#D1CBD2

text

#130D14

muted

#827E82

Preview Lab

Preview with #A665BB

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

Preview Lab → · Contrast checker → · Palette generator →