Old Whiskey

CSS

:root {
  --old-whiskey: #ddaa55;
  --old-whiskey-rgb: 221 170 85;
  --old-whiskey-oklch: oklch(0.769 0.119 78.2);
}

.element {
  color: var(--old-whiskey);
  background-color: hsl(37 67% 60%);
  border-color: oklch(0.769 0.119 78.2);
}

Tailwind CSS v4

@theme {
  --color-old-whiskey: #ddaa55;
  --color-old-whiskey-50: #fff2d0;
  --color-old-whiskey-100: #fde4bc;
  --color-old-whiskey-200: #efcf9b;
  --color-old-whiskey-300: #d7b16f;
  --color-old-whiskey-400: #c59545;
  --color-old-whiskey-500: #b07a00;
  --color-old-whiskey-600: #956806;
  --color-old-whiskey-700: #785307;
  --color-old-whiskey-800: #593c04;
  --color-old-whiskey-900: #3f2904;
  --color-old-whiskey-950: #281700;
}

SCSS

$old-whiskey: #ddaa55;
$old-whiskey-rgb: 221, 170, 85;
$old-whiskey-light: mix(#fff, $old-whiskey, 20%);
$old-whiskey-dark: mix(#000, $old-whiskey, 20%);

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