#966778

CSS

:root {
  --fruit-of-passion: #966778;
  --fruit-of-passion-rgb: 150 103 120;
  --fruit-of-passion-oklch: oklch(0.568 0.065 356);
}

.element {
  color: var(--fruit-of-passion);
  background-color: hsl(338 19% 50%);
  border-color: oklch(0.568 0.065 356);
}

Tailwind CSS v4

@theme {
  --color-fruit-of-passion: #966778;
  --color-fruit-of-passion-50: #ffeef5;
  --color-fruit-of-passion-100: #fbdfe8;
  --color-fruit-of-passion-200: #edc9d4;
  --color-fruit-of-passion-300: #d4aab7;
  --color-fruit-of-passion-400: #be8fa0;
  --color-fruit-of-passion-500: #a97487;
  --color-fruit-of-passion-600: #8f6373;
  --color-fruit-of-passion-700: #734f5c;
  --color-fruit-of-passion-800: #543944;
  --color-fruit-of-passion-900: #3b272f;
  --color-fruit-of-passion-950: #25151b;
}

SCSS

$fruit-of-passion: #966778;
$fruit-of-passion-rgb: 150, 103, 120;
$fruit-of-passion-light: mix(#fff, $fruit-of-passion, 20%);
$fruit-of-passion-dark: mix(#000, $fruit-of-passion, 20%);

.element {
  color: $fruit-of-passion;
  box-shadow: 0 0 0 2px rgba($fruit-of-passion, 0.35);
}