#CD8C61

CSS

:root {
  --whiskey: #cd8c61;
  --whiskey-rgb: 205 140 97;
  --whiskey-oklch: oklch(0.696 0.098 53.9);
}

.element {
  color: var(--whiskey);
  background-color: hsl(24 52% 59%);
  border-color: oklch(0.696 0.098 53.9);
}

Tailwind CSS v4

@theme {
  --color-whiskey: #cd8c61;
  --color-whiskey-50: #ffefdb;
  --color-whiskey-100: #ffe0c9;
  --color-whiskey-200: #f6caac;
  --color-whiskey-300: #dfab87;
  --color-whiskey-400: #cc8e66;
  --color-whiskey-500: #b87343;
  --color-whiskey-600: #9c613a;
  --color-whiskey-700: #7d4e2e;
  --color-whiskey-800: #5d3821;
  --color-whiskey-900: #412615;
  --color-whiskey-950: #2a1407;
}

SCSS

$whiskey: #cd8c61;
$whiskey-rgb: 205, 140, 97;
$whiskey-light: mix(#fff, $whiskey, 20%);
$whiskey-dark: mix(#000, $whiskey, 20%);

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