#C8477B

CSS

:root {
  --fat-smooch: #c8477b;
  --fat-smooch-rgb: 200 71 123;
  --fat-smooch-oklch: oklch(0.589 0.17 358.8);
}

.element {
  color: var(--fat-smooch);
  background-color: hsl(336 54% 53%);
  border-color: oklch(0.589 0.17 358.8);
}

Tailwind CSS v4

@theme {
  --color-fat-smooch: #c8477b;
  --color-fat-smooch-50: #ffe2f2;
  --color-fat-smooch-100: #ffd1e5;
  --color-fat-smooch-200: #ffb6d0;
  --color-fat-smooch-300: #fe90b2;
  --color-fat-smooch-400: #eb6e9c;
  --color-fat-smooch-500: #d94884;
  --color-fat-smooch-600: #b73f70;
  --color-fat-smooch-700: #933259;
  --color-fat-smooch-800: #6d2343;
  --color-fat-smooch-900: #4d172e;
  --color-fat-smooch-950: #33071b;
}

SCSS

$fat-smooch: #c8477b;
$fat-smooch-rgb: 200, 71, 123;
$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);
}