#8867B6

CSS

:root {
  --lavish-spending: #8867b6;
  --lavish-spending-rgb: 136 103 182;
  --lavish-spending-oklch: oklch(0.58 0.122 302);
}

.element {
  color: var(--lavish-spending);
  background-color: hsl(265 35% 56%);
  border-color: oklch(0.58 0.122 302);
}

Tailwind CSS v4

@theme {
  --color-lavish-spending: #8867b6;
  --color-lavish-spending-50: #fcedff;
  --color-lavish-spending-100: #f0dfff;
  --color-lavish-spending-200: #dfc8ff;
  --color-lavish-spending-300: #c5a8eb;
  --color-lavish-spending-400: #ac8cda;
  --color-lavish-spending-500: #9670c9;
  --color-lavish-spending-600: #7e5faa;
  --color-lavish-spending-700: #654c88;
  --color-lavish-spending-800: #493866;
  --color-lavish-spending-900: #332648;
  --color-lavish-spending-950: #1e142f;
}

SCSS

$lavish-spending: #8867b6;
$lavish-spending-rgb: 136, 103, 182;
$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);
}