#CD8D53

CSS

:root {
  --butter-bronze: #cd8d53;
  --butter-bronze-rgb: 205 141 83;
  --butter-bronze-oklch: oklch(0.695 0.108 61.7);
}

.element {
  color: var(--butter-bronze);
  background-color: hsl(29 55% 56%);
  border-color: oklch(0.695 0.108 61.7);
}

Tailwind CSS v4

@theme {
  --color-butter-bronze: #cd8d53;
  --color-butter-bronze-50: #ffefd6;
  --color-butter-bronze-100: #ffe1c3;
  --color-butter-bronze-200: #f6cba5;
  --color-butter-bronze-300: #dfac7d;
  --color-butter-bronze-400: #cc8f59;
  --color-butter-bronze-500: #b97430;
  --color-butter-bronze-600: #9c622b;
  --color-butter-bronze-700: #7d4f22;
  --color-butter-bronze-800: #5d3818;
  --color-butter-bronze-900: #41270f;
  --color-butter-bronze-950: #2a1503;
}

SCSS

$butter-bronze: #cd8d53;
$butter-bronze-rgb: 205, 141, 83;
$butter-bronze-light: mix(#fff, $butter-bronze, 20%);
$butter-bronze-dark: mix(#000, $butter-bronze, 20%);

.element {
  color: $butter-bronze;
  box-shadow: 0 0 0 2px rgba($butter-bronze, 0.35);
}