#AA66D5#AA66D5

#AA66D5 is a light, vivid violet. Relative luminance 0.229; OKLCH L 63.1% C 0.172 H 310.7°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#AA66D5
RGB	rgb(170, 102, 213)
HSL	hsl(277, 57%, 62%)
HSV	hsv(277, 52%, 84%)
CMYK	cmyk(20.2%, 52.1%, 0%, 16.5%)
CIE-LAB	lab(54.92, 46.92, -46.63)
CIE-LCH	lch(54.92, 66.15, 315.17°)
OKLab	oklab(63.1% 0.1121 -0.1305)
OKLCH	oklch(63.1% 0.172 310.7)
XYZ	xyz(33.3370, 22.8535, 65.5929)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA66D5 #91D566

analogous

#7366D5 #AA66D5 #D566C8

triadic

#AA66D5 #D5AA66 #66D5AA

tetradic

#AA66D5 #D57366 #91D566 #66C8D5

square

#AA66D5 #D57366 #91D566 #66C8D5

split-complementary

#AA66D5 #C8D566 #66D573

monochromatic

#6D2997 #8F37C7 #AA66D5 #C596E2 #DFC6EF

Accessibility & contrast

On white

3.77

#AA66D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#AA66D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA66D5

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA66D5	#FFFFFF	#000000	##000000
##AA66D5	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4880D9

Deuteranopia (green-blind)

#5D85D2

Tritanopia (blue-blind)

#A57994

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #aa66d5;
/* rgb */ color: rgb(170, 102, 213);
/* oklch */ color: oklch(63.1% 0.172 310.7);

Tailwind

colors: {
  custom: {
    50: '#c694e2',
    500: '#aa66d5',
    950: '#000000',
  },
}

SCSS

$custom: #aa66d5;
$custom-light: #c694e2;
$custom-dark: #000000;

JSON

{
  "hex": "#aa66d5",
  "rgb": {
    "r": 170,
    "g": 102,
    "b": 213
  },
  "hsl": {
    "h": 276.757,
    "s": 56.923,
    "l": 61.765
  },
  "oklch": {
    "l": 0.63101,
    "c": 0.17204,
    "h": 310.7
  },
  "luminance": 0.22853
}

Semantic roles & 50–950 ramp

primary

#AA66D5

secondary

#C7E0B7

accent

#C42160

background

#FCF9FD

surface

#F8F2FB

border

#D1CCD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #AA66D5

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

Preview Lab → · Contrast checker → · Palette generator →