#A26097

CSS

:root {
  --bermuda-onion: #a26097;
  --bermuda-onion-rgb: 162 96 151;
  --bermuda-onion-oklch: oklch(0.582 0.112 333.2);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(310 26% 51%);
  border-color: oklch(0.582 0.112 333.2);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #a26097;
  --color-bermuda-onion-50: #ffeaff;
  --color-bermuda-onion-100: #ffdaf7;
  --color-bermuda-onion-200: #f4c3e7;
  --color-bermuda-onion-300: #dca2ce;
  --color-bermuda-onion-400: #c685bb;
  --color-bermuda-onion-500: #b268a6;
  --color-bermuda-onion-600: #96588c;
  --color-bermuda-onion-700: #794770;
  --color-bermuda-onion-800: #583354;
  --color-bermuda-onion-900: #3e233b;
  --color-bermuda-onion-950: #271225;
}

SCSS

$bermuda-onion: #a26097;
$bermuda-onion-rgb: 162, 96, 151;
$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);
}