Perfectly Purple

CSS

:root {
  --perfectly-purple: #694878;
  --perfectly-purple-rgb: 105 72 120;
  --perfectly-purple-oklch: oklch(0.458 0.085 314.8);
}

.element {
  color: var(--perfectly-purple);
  background-color: hsl(281 25% 38%);
  border-color: oklch(0.458 0.085 314.8);
}

Tailwind CSS v4

@theme {
  --color-perfectly-purple: #694878;
  --color-perfectly-purple-50: #ffeeff;
  --color-perfectly-purple-100: #f4e0fb;
  --color-perfectly-purple-200: #e3caed;
  --color-perfectly-purple-300: #c9aad5;
  --color-perfectly-purple-400: #b18fc2;
  --color-perfectly-purple-500: #9b75ad;
  --color-perfectly-purple-600: #836392;
  --color-perfectly-purple-700: #694f75;
  --color-perfectly-purple-800: #4d3a58;
  --color-perfectly-purple-900: #35273d;
  --color-perfectly-purple-950: #201527;
}

SCSS

$perfectly-purple: #694878;
$perfectly-purple-rgb: 105, 72, 120;
$perfectly-purple-light: mix(#fff, $perfectly-purple, 20%);
$perfectly-purple-dark: mix(#000, $perfectly-purple, 20%);

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