#CD888A

CSS

:root {
  --peaches-of-immortality: #cd888a;
  --peaches-of-immortality-rgb: 205 136 138;
  --peaches-of-immortality-oklch: oklch(0.697 0.085 17.6);
}

.element {
  color: var(--peaches-of-immortality);
  background-color: hsl(358 41% 67%);
  border-color: oklch(0.697 0.085 17.6);
}

Tailwind CSS v4

@theme {
  --color-peaches-of-immortality: #cd888a;
  --color-peaches-of-immortality-50: #ffeceb;
  --color-peaches-of-immortality-100: #ffdddc;
  --color-peaches-of-immortality-200: #f7c6c6;
  --color-peaches-of-immortality-300: #e0a6a6;
  --color-peaches-of-immortality-400: #cc8a8c;
  --color-peaches-of-immortality-500: #b86e71;
  --color-peaches-of-immortality-600: #9b5e60;
  --color-peaches-of-immortality-700: #7d4b4d;
  --color-peaches-of-immortality-800: #5c3638;
  --color-peaches-of-immortality-900: #412527;
  --color-peaches-of-immortality-950: #291315;
}

SCSS

$peaches-of-immortality: #cd888a;
$peaches-of-immortality-rgb: 205, 136, 138;
$peaches-of-immortality-light: mix(#fff, $peaches-of-immortality, 20%);
$peaches-of-immortality-dark: mix(#000, $peaches-of-immortality, 20%);

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