#C293D3

CSS

:root {
  --somewhere-in-a-fairytale: #c293d3;
  --somewhere-in-a-fairytale-rgb: 194 147 211;
  --somewhere-in-a-fairytale-oklch: oklch(0.73 0.104 316.9);
}

.element {
  color: var(--somewhere-in-a-fairytale);
  background-color: hsl(284 42% 70%);
  border-color: oklch(0.73 0.104 316.9);
}

Tailwind CSS v4

@theme {
  --color-somewhere-in-a-fairytale: #c293d3;
  --color-somewhere-in-a-fairytale-50: #ffecff;
  --color-somewhere-in-a-fairytale-100: #f7ddfe;
  --color-somewhere-in-a-fairytale-200: #e8c7f1;
  --color-somewhere-in-a-fairytale-300: #cfa7da;
  --color-somewhere-in-a-fairytale-400: #b78bc7;
  --color-somewhere-in-a-fairytale-500: #a26fb4;
  --color-somewhere-in-a-fairytale-600: #895f98;
  --color-somewhere-in-a-fairytale-700: #6e4b7a;
  --color-somewhere-in-a-fairytale-800: #50375b;
  --color-somewhere-in-a-fairytale-900: #382540;
  --color-somewhere-in-a-fairytale-950: #221429;
}

SCSS

$somewhere-in-a-fairytale: #c293d3;
$somewhere-in-a-fairytale-rgb: 194, 147, 211;
$somewhere-in-a-fairytale-light: mix(#fff, $somewhere-in-a-fairytale, 20%);
$somewhere-in-a-fairytale-dark: mix(#000, $somewhere-in-a-fairytale, 20%);

.element {
  color: $somewhere-in-a-fairytale;
  box-shadow: 0 0 0 2px rgba($somewhere-in-a-fairytale, 0.35);
}