#A29D64

CSS

:root {
  --garden-of-earthly-delights: #a29d64;
  --garden-of-earthly-delights-rgb: 162 157 100;
  --garden-of-earthly-delights-oklch: oklch(0.687 0.077 103.9);
}

.element {
  color: var(--garden-of-earthly-delights);
  background-color: hsl(55 25% 51%);
  border-color: oklch(0.687 0.077 103.9);
}

Tailwind CSS v4

@theme {
  --color-garden-of-earthly-delights: #a29d64;
  --color-garden-of-earthly-delights-50: #f8f7de;
  --color-garden-of-earthly-delights-100: #ebeacd;
  --color-garden-of-earthly-delights-200: #d8d7b1;
  --color-garden-of-earthly-delights-300: #bcba8d;
  --color-garden-of-earthly-delights-400: #a6a16b;
  --color-garden-of-earthly-delights-500: #8f894a;
  --color-garden-of-earthly-delights-600: #79743f;
  --color-garden-of-earthly-delights-700: #605d32;
  --color-garden-of-earthly-delights-800: #484323;
  --color-garden-of-earthly-delights-900: #322f17;
  --color-garden-of-earthly-delights-950: #1e1b08;
}

SCSS

$garden-of-earthly-delights: #a29d64;
$garden-of-earthly-delights-rgb: 162, 157, 100;
$garden-of-earthly-delights-light: mix(#fff, $garden-of-earthly-delights, 20%);
$garden-of-earthly-delights-dark: mix(#000, $garden-of-earthly-delights, 20%);

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