#AF84F9

CSS

:root {
  --illicit-purple: #af84f9;
  --illicit-purple-rgb: 175 132 249;
  --illicit-purple-oklch: oklch(0.704 0.169 299);
}

.element {
  color: var(--illicit-purple);
  background-color: hsl(262 91% 75%);
  border-color: oklch(0.704 0.169 299);
}

Tailwind CSS v4

@theme {
  --color-illicit-purple: #af84f9;
  --color-illicit-purple-50: #fdebff;
  --color-illicit-purple-100: #f1dbff;
  --color-illicit-purple-200: #e0c4ff;
  --color-illicit-purple-300: #c6a2ff;
  --color-illicit-purple-400: #ad85f3;
  --color-illicit-purple-500: #9766e5;
  --color-illicit-purple-600: #8057c1;
  --color-illicit-purple-700: #66459b;
  --color-illicit-purple-800: #4a3275;
  --color-illicit-purple-900: #332252;
  --color-illicit-purple-950: #1f1137;
}

SCSS

$illicit-purple: #af84f9;
$illicit-purple-rgb: 175, 132, 249;
$illicit-purple-light: mix(#fff, $illicit-purple, 20%);
$illicit-purple-dark: mix(#000, $illicit-purple, 20%);

.element {
  color: $illicit-purple;
  box-shadow: 0 0 0 2px rgba($illicit-purple, 0.35);
}