#A45F94

CSS

:root {
  --bermuda-onion: #a45f94;
  --bermuda-onion-rgb: 164 95 148;
  --bermuda-onion-oklch: oklch(0.581 0.113 336.1);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(314 27% 51%);
  border-color: oklch(0.581 0.113 336.1);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #a45f94;
  --color-bermuda-onion-50: #ffe9ff;
  --color-bermuda-onion-100: #ffdaf5;
  --color-bermuda-onion-200: #f5c2e5;
  --color-bermuda-onion-300: #dea1cc;
  --color-bermuda-onion-400: #c984b8;
  --color-bermuda-onion-500: #b467a2;
  --color-bermuda-onion-600: #985889;
  --color-bermuda-onion-700: #7a466e;
  --color-bermuda-onion-800: #5a3252;
  --color-bermuda-onion-900: #3f2239;
  --color-bermuda-onion-950: #281124;
}

SCSS

$bermuda-onion: #a45f94;
$bermuda-onion-rgb: 164, 95, 148;
$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);
}