#9C637F

CSS

:root {
  --fruit-of-passion: #9c637f;
  --fruit-of-passion-rgb: 156 99 127;
  --fruit-of-passion-oklch: oklch(0.57 0.082 349.1);
}

.element {
  color: var(--fruit-of-passion);
  background-color: hsl(331 22% 50%);
  border-color: oklch(0.57 0.082 349.1);
}

Tailwind CSS v4

@theme {
  --color-fruit-of-passion: #9c637f;
  --color-fruit-of-passion-50: #ffecf8;
  --color-fruit-of-passion-100: #ffddeb;
  --color-fruit-of-passion-200: #f1c6d8;
  --color-fruit-of-passion-300: #d9a7bc;
  --color-fruit-of-passion-400: #c48ba6;
  --color-fruit-of-passion-500: #af6f8f;
  --color-fruit-of-passion-600: #945e79;
  --color-fruit-of-passion-700: #774b61;
  --color-fruit-of-passion-800: #573648;
  --color-fruit-of-passion-900: #3d2532;
  --color-fruit-of-passion-950: #26141e;
}

SCSS

$fruit-of-passion: #9c637f;
$fruit-of-passion-rgb: 156, 99, 127;
$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);
}