#9F5F91

CSS

:root {
  --bermuda-onion: #9f5f91;
  --bermuda-onion-rgb: 159 95 145;
  --bermuda-onion-oklch: oklch(0.574 0.106 335.4);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(313 25% 50%);
  border-color: oklch(0.574 0.106 335.4);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #9f5f91;
  --color-bermuda-onion-50: #ffeaff;
  --color-bermuda-onion-100: #ffdbf5;
  --color-bermuda-onion-200: #f3c3e5;
  --color-bermuda-onion-300: #dca3cb;
  --color-bermuda-onion-400: #c686b7;
  --color-bermuda-onion-500: #b169a2;
  --color-bermuda-onion-600: #965a89;
  --color-bermuda-onion-700: #78476d;
  --color-bermuda-onion-800: #583452;
  --color-bermuda-onion-900: #3e2339;
  --color-bermuda-onion-950: #271223;
}

SCSS

$bermuda-onion: #9f5f91;
$bermuda-onion-rgb: 159, 95, 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);
}