#8068B1

CSS

:root {
  --lavish-spending: #8068b1;
  --lavish-spending-rgb: 128 104 177;
  --lavish-spending-oklch: oklch(0.571 0.112 297.9);
}

.element {
  color: var(--lavish-spending);
  background-color: hsl(260 32% 55%);
  border-color: oklch(0.571 0.112 297.9);
}

Tailwind CSS v4

@theme {
  --color-lavish-spending: #8068b1;
  --color-lavish-spending-50: #faefff;
  --color-lavish-spending-100: #ede0ff;
  --color-lavish-spending-200: #dbcafe;
  --color-lavish-spending-300: #c0abe9;
  --color-lavish-spending-400: #a690d8;
  --color-lavish-spending-500: #8f74c6;
  --color-lavish-spending-600: #7963a7;
  --color-lavish-spending-700: #614f86;
  --color-lavish-spending-800: #463a65;
  --color-lavish-spending-900: #302747;
  --color-lavish-spending-950: #1d152e;
}

SCSS

$lavish-spending: #8068b1;
$lavish-spending-rgb: 128, 104, 177;
$lavish-spending-light: mix(#fff, $lavish-spending, 20%);
$lavish-spending-dark: mix(#000, $lavish-spending, 20%);

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