#9C629D

CSS

:root {
  --bermuda-onion: #9c629d;
  --bermuda-onion-rgb: 156 98 157;
  --bermuda-onion-oklch: oklch(0.58 0.11 326.3);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(299 23% 50%);
  border-color: oklch(0.58 0.11 326.3);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #9c629d;
  --color-bermuda-onion-50: #ffebff;
  --color-bermuda-onion-100: #fddbfb;
  --color-bermuda-onion-200: #efc4ec;
  --color-bermuda-onion-300: #d7a4d4;
  --color-bermuda-onion-400: #c187c1;
  --color-bermuda-onion-500: #ac6bad;
  --color-bermuda-onion-600: #915b92;
  --color-bermuda-onion-700: #744875;
  --color-bermuda-onion-800: #553458;
  --color-bermuda-onion-900: #3b243d;
  --color-bermuda-onion-950: #251227;
}

SCSS

$bermuda-onion: #9c629d;
$bermuda-onion-rgb: 156, 98, 157;
$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);
}