#936C79

CSS

:root {
  --never-forget: #936c79;
  --never-forget-rgb: 147 108 121;
  --never-forget-oklch: oklch(0.575 0.053 357.1);
}

.element {
  color: var(--never-forget);
  background-color: hsl(340 15% 50%);
  border-color: oklch(0.575 0.053 357.1);
}

Tailwind CSS v4

@theme {
  --color-never-forget: #936c79;
  --color-never-forget-50: #ffeff5;
  --color-never-forget-100: #f8e1e7;
  --color-never-forget-200: #e8cbd3;
  --color-never-forget-300: #cfadb7;
  --color-never-forget-400: #b9929f;
  --color-never-forget-500: #a47886;
  --color-never-forget-600: #8a6672;
  --color-never-forget-700: #6f515b;
  --color-never-forget-800: #523b43;
  --color-never-forget-900: #39282e;
  --color-never-forget-950: #23161b;
}

SCSS

$never-forget: #936c79;
$never-forget-rgb: 147, 108, 121;
$never-forget-light: mix(#fff, $never-forget, 20%);
$never-forget-dark: mix(#000, $never-forget, 20%);

.element {
  color: $never-forget;
  box-shadow: 0 0 0 2px rgba($never-forget, 0.35);
}