#D48586

CSS

:root {
  --peaches-of-immortality: #d48586;
  --peaches-of-immortality-rgb: 212 133 134;
  --peaches-of-immortality-oklch: oklch(0.699 0.098 19);
}

.element {
  color: var(--peaches-of-immortality);
  background-color: hsl(359 48% 68%);
  border-color: oklch(0.699 0.098 19);
}

Tailwind CSS v4

@theme {
  --color-peaches-of-immortality: #d48586;
  --color-peaches-of-immortality-50: #ffebe9;
  --color-peaches-of-immortality-100: #ffdcda;
  --color-peaches-of-immortality-200: #fcc4c2;
  --color-peaches-of-immortality-300: #e5a4a2;
  --color-peaches-of-immortality-400: #d28787;
  --color-peaches-of-immortality-500: #be6a6c;
  --color-peaches-of-immortality-600: #a15a5c;
  --color-peaches-of-immortality-700: #814849;
  --color-peaches-of-immortality-800: #603436;
  --color-peaches-of-immortality-900: #432325;
  --color-peaches-of-immortality-950: #2b1214;
}

SCSS

$peaches-of-immortality: #d48586;
$peaches-of-immortality-rgb: 212, 133, 134;
$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);
}