#8E6D83

CSS

:root {
  --fruit-of-passion: #8e6d83;
  --fruit-of-passion-rgb: 142 109 131;
  --fruit-of-passion-oklch: oklch(0.575 0.052 339);
}

.element {
  color: var(--fruit-of-passion);
  background-color: hsl(320 13% 49%);
  border-color: oklch(0.575 0.052 339);
}

Tailwind CSS v4

@theme {
  --color-fruit-of-passion: #8e6d83;
  --color-fruit-of-passion-50: #fff0fa;
  --color-fruit-of-passion-100: #f5e1ed;
  --color-fruit-of-passion-200: #e5ccdb;
  --color-fruit-of-passion-300: #cbadbf;
  --color-fruit-of-passion-400: #b493a9;
  --color-fruit-of-passion-500: #9e7992;
  --color-fruit-of-passion-600: #86677b;
  --color-fruit-of-passion-700: #6b5263;
  --color-fruit-of-passion-800: #4e3c49;
  --color-fruit-of-passion-900: #372933;
  --color-fruit-of-passion-950: #21171e;
}

SCSS

$fruit-of-passion: #8e6d83;
$fruit-of-passion-rgb: 142, 109, 131;
$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);
}