#AA57B2#AA57B2

#AA57B2 is a mid, vivid purple. Relative luminance 0.186; OKLCH L 59.0% C 0.159 H 324.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#AA57B2
RGB	rgb(170, 87, 178)
HSL	hsl(295, 37%, 52%)
HSV	hsv(295, 51%, 70%)
CMYK	cmyk(4.5%, 51.1%, 0%, 30.2%)
CIE-LAB	lab(50.19, 47.47, -33.99)
CIE-LCH	lch(50.19, 58.39, 324.40°)
OKLab	oklab(59.03% 0.1289 -0.0937)
OKLCH	oklch(59.03% 0.159 324)
XYZ	xyz(28.0209, 18.5782, 44.2208)
Luminance	0.1858 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57B2 #5FB257

analogous

#7D57B2 #AA57B2 #B2578D

triadic

#AA57B2 #B2AA57 #57B2AA

tetradic

#AA57B2 #B27D57 #5FB257 #578DB2

square

#AA57B2 #B27D57 #5FB257 #578DB2

split-complementary

#AA57B2 #8DB257 #57B27D

monochromatic

#5D2D62 #85408C #AA57B2 #BF81C5 #D4ABD8

Accessibility & contrast

On white

4.45

#AA57B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#AA57B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57B2

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57B2	#FFFFFF	#000000	##000000
##AA57B2	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B71B5

Deuteranopia (green-blind)

#647BAF

Tritanopia (blue-blind)

#AD627C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #aa57b2;
/* rgb */ color: rgb(170, 87, 178);
/* oklch */ color: oklch(59.0% 0.159 324.0);

Tailwind

colors: {
  custom: {
    50: '#c58ac9',
    500: '#aa57b2',
    950: '#000000',
  },
}

SCSS

$custom: #aa57b2;
$custom-light: #c58ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57b2",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 178
  },
  "hsl": {
    "h": 294.725,
    "s": 37.143,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59034,
    "c": 0.1594,
    "h": 324
  },
  "luminance": 0.18577
}

Semantic roles & 50–950 ramp

primary

#AA57B2

secondary

#A2C69E

accent

#CD5B65

background

#FCF8FC

surface

#F8F0F8

border

#D1CBD1

text

#130C13

muted

#827D82

Preview Lab

Preview with #AA57B2

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

Preview Lab → · Contrast checker → · Palette generator →