#A95D91

CSS

:root {
  --bermuda-onion: #a95d91;
  --bermuda-onion-rgb: 169 93 145;
  --bermuda-onion-oklch: oklch(0.583 0.119 340.2);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(319 31% 51%);
  border-color: oklch(0.583 0.119 340.2);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #a95d91;
  --color-bermuda-onion-50: #ffe8ff;
  --color-bermuda-onion-100: #ffd9f3;
  --color-bermuda-onion-200: #f9c1e2;
  --color-bermuda-onion-300: #e29fc8;
  --color-bermuda-onion-400: #cd82b4;
  --color-bermuda-onion-500: #b9649e;
  --color-bermuda-onion-600: #9c5586;
  --color-bermuda-onion-700: #7e446b;
  --color-bermuda-onion-800: #5c3150;
  --color-bermuda-onion-900: #412138;
  --color-bermuda-onion-950: #291023;
}

SCSS

$bermuda-onion: #a95d91;
$bermuda-onion-rgb: 169, 93, 145;
$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);
}