#9E637A

CSS

:root {
  --fruit-of-passion: #9e637a;
  --fruit-of-passion-rgb: 158 99 122;
  --fruit-of-passion-oklch: oklch(0.571 0.082 355);
}

.element {
  color: var(--fruit-of-passion);
  background-color: hsl(337 23% 50%);
  border-color: oklch(0.571 0.082 355);
}

Tailwind CSS v4

@theme {
  --color-fruit-of-passion: #9e637a;
  --color-fruit-of-passion-50: #ffecf5;
  --color-fruit-of-passion-100: #ffdde8;
  --color-fruit-of-passion-200: #f3c6d5;
  --color-fruit-of-passion-300: #dba6b8;
  --color-fruit-of-passion-400: #c68aa1;
  --color-fruit-of-passion-500: #b16f89;
  --color-fruit-of-passion-600: #965e74;
  --color-fruit-of-passion-700: #784b5d;
  --color-fruit-of-passion-800: #593645;
  --color-fruit-of-passion-900: #3e2530;
  --color-fruit-of-passion-950: #27141c;
}

SCSS

$fruit-of-passion: #9e637a;
$fruit-of-passion-rgb: 158, 99, 122;
$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);
}