#866080

CSS

:root {
  --sunshone-plum: #866080;
  --sunshone-plum-rgb: 134 96 128;
  --sunshone-plum-oklch: oklch(0.539 0.067 332.1);
}

.element {
  color: var(--sunshone-plum);
  background-color: hsl(309 17% 45%);
  border-color: oklch(0.539 0.067 332.1);
}

Tailwind CSS v4

@theme {
  --color-sunshone-plum: #866080;
  --color-sunshone-plum-50: #ffeefd;
  --color-sunshone-plum-100: #f7e0f1;
  --color-sunshone-plum-200: #e7cae0;
  --color-sunshone-plum-300: #ceabc6;
  --color-sunshone-plum-400: #b790b0;
  --color-sunshone-plum-500: #a1769a;
  --color-sunshone-plum-600: #886482;
  --color-sunshone-plum-700: #6d5068;
  --color-sunshone-plum-800: #503a4e;
  --color-sunshone-plum-900: #382836;
  --color-sunshone-plum-950: #221621;
}

SCSS

$sunshone-plum: #866080;
$sunshone-plum-rgb: 134, 96, 128;
$sunshone-plum-light: mix(#fff, $sunshone-plum, 20%);
$sunshone-plum-dark: mix(#000, $sunshone-plum, 20%);

.element {
  color: $sunshone-plum;
  box-shadow: 0 0 0 2px rgba($sunshone-plum, 0.35);
}