#AA57BD#AA57BD

#AA57BD is a mid, vivid purple. Relative luminance 0.190; OKLCH L 59.6% C 0.170 H 319.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#AA57BD
RGB	rgb(170, 87, 189)
HSL	hsl(289, 44%, 54%)
HSV	hsv(289, 54%, 74%)
CMYK	cmyk(10.1%, 54%, 0%, 25.9%)
CIE-LAB	lab(50.73, 49.63, -39.53)
CIE-LCH	lch(50.73, 63.44, 321.46°)
OKLab	oklab(59.61% 0.1302 -0.1097)
OKLCH	oklch(59.61% 0.17 319.9)
XYZ	xyz(29.1699, 19.0378, 50.2724)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57BD #6ABD57

analogous

#7757BD #AA57BD #BD579D

triadic

#AA57BD #BDAA57 #57BDAA

tetradic

#AA57BD #BD7757 #6ABD57 #579DBD

square

#AA57BD #BD7757 #6ABD57 #579DBD

split-complementary

#AA57BD #9DBD57 #57BD77

monochromatic

#622B6E #893D9A #AA57BD #C083CE #D6AFE0

Accessibility & contrast

On white

4.37

#AA57BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#AA57BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57BD

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57BD	#FFFFFF	#000000	##000000
##AA57BD	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4473C0

Deuteranopia (green-blind)

#5F7CBA

Tritanopia (blue-blind)

#AB6682

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #aa57bd;
/* rgb */ color: rgb(170, 87, 189);
/* oklch */ color: oklch(59.6% 0.170 319.9);

Tailwind

colors: {
  custom: {
    50: '#c68ad1',
    500: '#aa57bd',
    950: '#000000',
  },
}

SCSS

$custom: #aa57bd;
$custom-light: #c68ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57bd",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 189
  },
  "hsl": {
    "h": 288.824,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.5961,
    "c": 0.17029,
    "h": 319.9
  },
  "luminance": 0.19037
}

Semantic roles & 50–950 ramp

primary

#AA57BD

secondary

#AACEA2

accent

#D3546C

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #AA57BD

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

Preview Lab → · Contrast checker → · Palette generator →