#A0638D

CSS

:root {
  --bermuda-onion: #a0638d;
  --bermuda-onion-rgb: 160 99 141;
  --bermuda-onion-oklch: oklch(0.58 0.097 339.3);
}

.element {
  color: var(--bermuda-onion);
  background-color: hsl(319 24% 51%);
  border-color: oklch(0.58 0.097 339.3);
}

Tailwind CSS v4

@theme {
  --color-bermuda-onion: #a0638d;
  --color-bermuda-onion-50: #ffebfd;
  --color-bermuda-onion-100: #ffdcf1;
  --color-bermuda-onion-200: #f2c5e0;
  --color-bermuda-onion-300: #daa4c6;
  --color-bermuda-onion-400: #c588b1;
  --color-bermuda-onion-500: #b06c9b;
  --color-bermuda-onion-600: #955c83;
  --color-bermuda-onion-700: #774969;
  --color-bermuda-onion-800: #58354e;
  --color-bermuda-onion-900: #3d2436;
  --color-bermuda-onion-950: #271321;
}

SCSS

$bermuda-onion: #a0638d;
$bermuda-onion-rgb: 160, 99, 141;
$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);
}