#AA57CD#AA57CD

#AA57CD is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.5% C 0.187 H 314.7°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#AA57CD
RGB	rgb(170, 87, 205)
HSL	hsl(282, 54%, 57%)
HSV	hsv(282, 58%, 80%)
CMYK	cmyk(17.1%, 57.6%, 0%, 19.6%)
CIE-LAB	lab(51.58, 52.90, -47.39)
CIE-LCH	lch(51.58, 71.03, 318.15°)
OKLab	oklab(60.5% 0.1313 -0.1326)
OKLCH	oklch(60.5% 0.187 314.7)
XYZ	xyz(31.0034, 19.7712, 59.9288)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA57CD #7ACD57

analogous

#6F57CD #AA57CD #CD57B5

triadic

#AA57CD #CDAA57 #57CDAA

tetradic

#AA57CD #CD6F57 #7ACD57 #57B5CD

square

#AA57CD #CD6F57 #7ACD57 #57B5CD

split-complementary

#AA57CD #B5CD57 #57CD6F

monochromatic

#672783 #8D35B2 #AA57CD #C286DB #DAB5E9

Accessibility & contrast

On white

4.24

#AA57CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#AA57CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA57CD

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA57CD	#FFFFFF	#000000	##000000
##AA57CD	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3676D1

Deuteranopia (green-blind)

#557DCA

Tritanopia (blue-blind)

#A76B8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #aa57cd;
/* rgb */ color: rgb(170, 87, 205);
/* oklch */ color: oklch(60.5% 0.187 314.7);

Tailwind

colors: {
  custom: {
    50: '#c68add',
    500: '#aa57cd',
    950: '#000000',
  },
}

SCSS

$custom: #aa57cd;
$custom-light: #c68add;
$custom-dark: #000000;

JSON

{
  "hex": "#aa57cd",
  "rgb": {
    "r": 170,
    "g": 87,
    "b": 205
  },
  "hsl": {
    "h": 282.203,
    "s": 54.128,
    "l": 57.255
  },
  "oklch": {
    "l": 0.60504,
    "c": 0.18664,
    "h": 314.7
  },
  "luminance": 0.1977
}

Semantic roles & 50–950 ramp

primary

#AA57CD

secondary

#B6D8A8

accent

#DD4A76

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AA57CD

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

Preview Lab → · Contrast checker → · Palette generator →