#9A9F5C

CSS

:root {
  --garden-of-earthly-delights: #9a9f5c;
  --garden-of-earthly-delights-rgb: 154 159 92;
  --garden-of-earthly-delights-oklch: oklch(0.683 0.09 112.2);
}

.element {
  color: var(--garden-of-earthly-delights);
  background-color: hsl(64 27% 49%);
  border-color: oklch(0.683 0.09 112.2);
}

Tailwind CSS v4

@theme {
  --color-garden-of-earthly-delights: #9a9f5c;
  --color-garden-of-earthly-delights-50: #f4f9dc;
  --color-garden-of-earthly-delights-100: #e7ecca;
  --color-garden-of-earthly-delights-200: #d3d9ae;
  --color-garden-of-earthly-delights-300: #b6bd88;
  --color-garden-of-earthly-delights-400: #9fa465;
  --color-garden-of-earthly-delights-500: #878c41;
  --color-garden-of-earthly-delights-600: #727738;
  --color-garden-of-earthly-delights-700: #5c5f2d;
  --color-garden-of-earthly-delights-800: #44451e;
  --color-garden-of-earthly-delights-900: #2f3014;
  --color-garden-of-earthly-delights-950: #1c1c06;
}

SCSS

$garden-of-earthly-delights: #9a9f5c;
$garden-of-earthly-delights-rgb: 154, 159, 92;
$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);
}