Mud Yellow

CSS

:root {
  --mud-yellow: #c18136;
  --mud-yellow-rgb: 193 129 54;
  --mud-yellow-oklch: oklch(0.655 0.119 67);
}

.element {
  color: var(--mud-yellow);
  background-color: hsl(32 56% 48%);
  border-color: oklch(0.655 0.119 67);
}

Tailwind CSS v4

@theme {
  --color-mud-yellow: #c18136;
  --color-mud-yellow-50: #fff0d1;
  --color-mud-yellow-100: #ffe1be;
  --color-mud-yellow-200: #f6cc9d;
  --color-mud-yellow-300: #e0ac73;
  --color-mud-yellow-400: #cd904b;
  --color-mud-yellow-500: #ba7414;
  --color-mud-yellow-600: #9d6316;
  --color-mud-yellow-700: #7e4f12;
  --color-mud-yellow-800: #5e380c;
  --color-mud-yellow-900: #422707;
  --color-mud-yellow-950: #2a1500;
}

SCSS

$mud-yellow: #c18136;
$mud-yellow-rgb: 193, 129, 54;
$mud-yellow-light: mix(#fff, $mud-yellow, 20%);
$mud-yellow-dark: mix(#000, $mud-yellow, 20%);

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