#C64883

CSS

:root {
  --fat-smooch: #c64883;
  --fat-smooch-rgb: 198 72 131;
  --fat-smooch-oklch: oklch(0.59 0.17 354.6);
}

.element {
  color: var(--fat-smooch);
  background-color: hsl(332 53% 53%);
  border-color: oklch(0.59 0.17 354.6);
}

Tailwind CSS v4

@theme {
  --color-fat-smooch: #c64883;
  --color-fat-smooch-50: #ffe2f6;
  --color-fat-smooch-100: #ffd1e9;
  --color-fat-smooch-200: #ffb6d6;
  --color-fat-smooch-300: #fc91b9;
  --color-fat-smooch-400: #e96ea4;
  --color-fat-smooch-500: #d7498d;
  --color-fat-smooch-600: #b53f77;
  --color-fat-smooch-700: #92325f;
  --color-fat-smooch-800: #6c2348;
  --color-fat-smooch-900: #4c1832;
  --color-fat-smooch-950: #32081e;
}

SCSS

$fat-smooch: #c64883;
$fat-smooch-rgb: 198, 72, 131;
$fat-smooch-light: mix(#fff, $fat-smooch, 20%);
$fat-smooch-dark: mix(#000, $fat-smooch, 20%);

.element {
  color: $fat-smooch;
  box-shadow: 0 0 0 2px rgba($fat-smooch, 0.35);
}