#CF8789

CSS

:root {
  --peaches-of-immortality: #cf8789;
  --peaches-of-immortality-rgb: 207 135 137;
  --peaches-of-immortality-oklch: oklch(0.697 0.089 17.8);
}

.element {
  color: var(--peaches-of-immortality);
  background-color: hsl(358 43% 67%);
  border-color: oklch(0.697 0.089 17.8);
}

Tailwind CSS v4

@theme {
  --color-peaches-of-immortality: #cf8789;
  --color-peaches-of-immortality-50: #ffeceb;
  --color-peaches-of-immortality-100: #ffdddc;
  --color-peaches-of-immortality-200: #f8c6c5;
  --color-peaches-of-immortality-300: #e1a6a5;
  --color-peaches-of-immortality-400: #ce898b;
  --color-peaches-of-immortality-500: #ba6d70;
  --color-peaches-of-immortality-600: #9d5d5f;
  --color-peaches-of-immortality-700: #7e4a4c;
  --color-peaches-of-immortality-800: #5d3538;
  --color-peaches-of-immortality-900: #412426;
  --color-peaches-of-immortality-950: #2a1315;
}

SCSS

$peaches-of-immortality: #cf8789;
$peaches-of-immortality-rgb: 207, 135, 137;
$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);
}