#FDEDF5

CSS

:root {
  --partial-pink: #fdedf5;
  --partial-pink-rgb: 253 237 245;
  --partial-pink-oklch: oklch(0.961 0.02 345.7);
}

.element {
  color: var(--partial-pink);
  background-color: hsl(330 80% 96%);
  border-color: oklch(0.961 0.02 345.7);
}

Tailwind CSS v4

@theme {
  --color-partial-pink: #fdedf5;
  --color-partial-pink-50: #faf3f6;
  --color-partial-pink-100: #ede5e9;
  --color-partial-pink-200: #dbd1d6;
  --color-partial-pink-300: #c0b3b9;
  --color-partial-pink-400: #a89aa1;
  --color-partial-pink-500: #918189;
  --color-partial-pink-600: #7a6d74;
  --color-partial-pink-700: #62575d;
  --color-partial-pink-800: #484044;
  --color-partial-pink-900: #322c2f;
  --color-partial-pink-950: #1e191c;
}

SCSS

$partial-pink: #fdedf5;
$partial-pink-rgb: 253, 237, 245;
$partial-pink-light: mix(#fff, $partial-pink, 20%);
$partial-pink-dark: mix(#000, $partial-pink, 20%);

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