#9F6296

CSS

:root {
  --bermuda-onion: #9f6296;
  --bermuda-onion-rgb: 159 98 150;
  --bermuda-onion-oklch: oklch(0.581 0.105 332.3);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(309 24% 50%);
  border-color: oklch(0.581 0.105 332.3);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #9f6296;
  --color-bermuda-onion-50: #ffeaff;
  --color-bermuda-onion-100: #ffdbf6;
  --color-bermuda-onion-200: #f1c4e7;
  --color-bermuda-onion-300: #d9a3ce;
  --color-bermuda-onion-400: #c487ba;
  --color-bermuda-onion-500: #af6aa5;
  --color-bermuda-onion-600: #945a8b;
  --color-bermuda-onion-700: #764870;
  --color-bermuda-onion-800: #573453;
  --color-bermuda-onion-900: #3d243a;
  --color-bermuda-onion-950: #261224;
}

SCSS

$bermuda-onion: #9f6296;
$bermuda-onion-rgb: 159, 98, 150;
$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);
}