#936498

CSS

:root {
  --bermuda-onion: #936498;
  --bermuda-onion-rgb: 147 100 152;
  --bermuda-onion-oklch: oklch(0.571 0.095 323.4);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(294 21% 49%);
  border-color: oklch(0.571 0.095 323.4);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #936498;
  --color-bermuda-onion-50: #ffecff;
  --color-bermuda-onion-100: #f9defa;
  --color-bermuda-onion-200: #eac7eb;
  --color-bermuda-onion-300: #d1a7d2;
  --color-bermuda-onion-400: #ba8bbf;
  --color-bermuda-onion-500: #a570aa;
  --color-bermuda-onion-600: #8b5f90;
  --color-bermuda-onion-700: #704c73;
  --color-bermuda-onion-800: #523756;
  --color-bermuda-onion-900: #39263c;
  --color-bermuda-onion-950: #231426;
}

SCSS

$bermuda-onion: #936498;
$bermuda-onion-rgb: 147, 100, 152;
$bermuda-onion-light: mix(#fff, $bermuda-onion, 20%);
$bermuda-onion-dark: mix(#000, $bermuda-onion, 20%);

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