#C74183

CSS

:root {
  --shrine-of-pleasures: #c74183;
  --shrine-of-pleasures-rgb: 199 65 131;
  --shrine-of-pleasures-oklch: oklch(0.584 0.18 353.8);
}

.element {
  color: var(--shrine-of-pleasures);
  background-color: hsl(330 54% 52%);
  border-color: oklch(0.584 0.18 353.8);
}

Tailwind CSS v4

@theme {
  --color-shrine-of-pleasures: #c74183;
  --color-shrine-of-pleasures-50: #ffe0f7;
  --color-shrine-of-pleasures-100: #ffcfea;
  --color-shrine-of-pleasures-200: #ffb4d7;
  --color-shrine-of-pleasures-300: #ff8ebb;
  --color-shrine-of-pleasures-400: #ec6ba6;
  --color-shrine-of-pleasures-500: #da438f;
  --color-shrine-of-pleasures-600: #b83b79;
  --color-shrine-of-pleasures-700: #942f61;
  --color-shrine-of-pleasures-800: #6e2149;
  --color-shrine-of-pleasures-900: #4d1633;
  --color-shrine-of-pleasures-950: #33061e;
}

SCSS

$shrine-of-pleasures: #c74183;
$shrine-of-pleasures-rgb: 199, 65, 131;
$shrine-of-pleasures-light: mix(#fff, $shrine-of-pleasures, 20%);
$shrine-of-pleasures-dark: mix(#000, $shrine-of-pleasures, 20%);

.element {
  color: $shrine-of-pleasures;
  box-shadow: 0 0 0 2px rgba($shrine-of-pleasures, 0.35);
}