#AA57BE#AA57BE

#AA57BE is a mid, vivid purple. Relative luminance 0.191; OKLCH L 59.7% C 0.171 H 319.5°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#AA57BE
RGB	rgb(170, 87, 190)
HSL	hsl(288, 44%, 54%)
HSV	hsv(288, 54%, 75%)
CMYK	cmyk(10.5%, 54.2%, 0%, 25.5%)
CIE-LAB	lab(50.78, 49.83, -40.02)
CIE-LCH	lch(50.78, 63.91, 321.23°)
OKLab	oklab(59.66% 0.1303 -0.1112)
OKLCH	oklch(59.66% 0.171 319.5)
XYZ	xyz(29.2788, 19.0813, 50.8460)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57BE #6BBE57

analogous

#7757BE #AA57BE #BE579E

triadic

#AA57BE #BEAA57 #57BEAA

tetradic

#AA57BE #BE7757 #6BBE57 #579EBE

square

#AA57BE #BE7757 #6BBE57 #579EBE

split-complementary

#AA57BE #9EBE57 #57BE77

monochromatic

#622B6F #893C9C #AA57BE #C083CF #D7AFE0

Accessibility & contrast

On white

4.36

#AA57BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#AA57BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57BE

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57BE	#FFFFFF	#000000	##000000
##AA57BE	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4373C1

Deuteranopia (green-blind)

#5E7CBB

Tritanopia (blue-blind)

#AB6682

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #aa57be;
/* rgb */ color: rgb(170, 87, 190);
/* oklch */ color: oklch(59.7% 0.171 319.5);

Tailwind

colors: {
  custom: {
    50: '#c68ad2',
    500: '#aa57be',
    950: '#000000',
  },
}

SCSS

$custom: #aa57be;
$custom-light: #c68ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57be",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 190
  },
  "hsl": {
    "h": 288.35,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59664,
    "c": 0.17131,
    "h": 319.5
  },
  "luminance": 0.1908
}

Semantic roles & 50–950 ramp

primary

#AA57BE

secondary

#ABCEA3

accent

#D4546D

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #AA57BE

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

Preview Lab → · Contrast checker → · Palette generator →