#AA51CD#AA51CD

#AA51CD is a mid, vivid purple. Relative luminance 0.188; OKLCH L 59.7% C 0.195 H 315.3°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#AA51CD
RGB	rgb(170, 81, 205)
HSL	hsl(283, 55%, 56%)
HSV	hsv(283, 60%, 80%)
CMYK	cmyk(17.1%, 60.5%, 0%, 19.6%)
CIE-LAB	lab(50.50, 55.82, -49.11)
CIE-LCH	lch(50.50, 74.35, 318.66°)
OKLab	oklab(59.72% 0.1388 -0.1376)
OKLCH	oklch(59.72% 0.195 315.3)
XYZ	xyz(30.5377, 18.8397, 59.7736)
Luminance	0.1884 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA51CD #74CD51

analogous

#6C51CD #AA51CD #CD51B2

triadic

#AA51CD #CDAA51 #51CDAA

tetradic

#AA51CD #CD6C51 #74CD51 #51B2CD

square

#AA51CD #CD6C51 #74CD51 #51B2CD

split-complementary

#AA51CD #B2CD51 #51CD6C

monochromatic

#66257F #8B32AF #AA51CD #C181DB #D8B0E8

Accessibility & contrast

On white

4.40

#AA51CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#AA51CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA51CD

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA51CD	#FFFFFF	#000000	##000000
##AA51CD	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A73D1

Deuteranopia (green-blind)

#507BCA

Tritanopia (blue-blind)

#A86788

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #aa51cd;
/* rgb */ color: rgb(170, 81, 205);
/* oklch */ color: oklch(59.7% 0.195 315.3);

Tailwind

colors: {
  custom: {
    50: '#c687dd',
    500: '#aa51cd',
    950: '#000000',
  },
}

SCSS

$custom: #aa51cd;
$custom-light: #c687dd;
$custom-dark: #000000;

JSON

{
  "hex": "#aa51cd",
  "rgb": {
    "r": 170,
    "g": 81,
    "b": 205
  },
  "hsl": {
    "h": 283.065,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.59718,
    "c": 0.19547,
    "h": 315.3
  },
  "luminance": 0.18839
}

Semantic roles & 50–950 ramp

primary

#AA51CD

secondary

#B2D7A3

accent

#DF4973

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #AA51CD

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

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