#DF71D8

CSS

:root {
  --pink-orchid: #df71d8;
  --pink-orchid-rgb: 223 113 216;
  --pink-orchid-oklch: oklch(0.711 0.185 329.7);
}

.element {
  color: var(--pink-orchid);
  background-color: hsl(304 63% 66%);
  border-color: oklch(0.711 0.185 329.7);
}

Tailwind CSS v4

@theme {
  --color-pink-orchid: #df71d8;
  --color-pink-orchid-50: #ffe2ff;
  --color-pink-orchid-100: #ffd2ff;
  --color-pink-orchid-200: #ffb7f8;
  --color-pink-orchid-300: #ed92e2;
  --color-pink-orchid-400: #d971d2;
  --color-pink-orchid-500: #c54cbf;
  --color-pink-orchid-600: #a742a2;
  --color-pink-orchid-700: #863582;
  --color-pink-orchid-800: #622562;
  --color-pink-orchid-900: #451945;
  --color-pink-orchid-950: #2d092d;
}

SCSS

$pink-orchid: #df71d8;
$pink-orchid-rgb: 223, 113, 216;
$pink-orchid-light: mix(#fff, $pink-orchid, 20%);
$pink-orchid-dark: mix(#000, $pink-orchid, 20%);

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