#F9AC29

CSS

:root {
  --beer: #f9ac29;
  --beer-rgb: 249 172 41;
  --beer-oklch: oklch(0.799 0.159 74.3);
}

.element {
  color: var(--beer);
  background-color: hsl(38 95% 57%);
  border-color: oklch(0.799 0.159 74.3);
}

Tailwind CSS v4

@theme {
  --color-beer: #f9ac29;
  --color-beer-50: #fff0c3;
  --color-beer-100: #ffe2ac;
  --color-beer-200: #fbcb85;
  --color-beer-300: #e5ac50;
  --color-beer-400: #d58e00;
  --color-beer-500: #c27100;
  --color-beer-600: #a46000;
  --color-beer-700: #834d00;
  --color-beer-800: #633600;
  --color-beer-900: #452500;
  --color-beer-950: #2d1300;
}

SCSS

$beer: #f9ac29;
$beer-rgb: 249, 172, 41;
$beer-light: mix(#fff, $beer, 20%);
$beer-dark: mix(#000, $beer, 20%);

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