#432603

CSS

:root {
  --medium-roast: #432603;
  --medium-roast-rgb: 67 38 3;
  --medium-roast-oklch: oklch(0.3 0.064 65.5);
}

.element {
  color: var(--medium-roast);
  background-color: hsl(33 91% 14%);
  border-color: oklch(0.3 0.064 65.5);
}

Tailwind CSS v4

@theme {
  --color-medium-roast: #432603;
  --color-medium-roast-50: #fff2e2;
  --color-medium-roast-100: #f7e4d2;
  --color-medium-roast-200: #e7d0b8;
  --color-medium-roast-300: #ceb295;
  --color-medium-roast-400: #b99777;
  --color-medium-roast-500: #a47e58;
  --color-medium-roast-600: #8a6b4b;
  --color-medium-roast-700: #6f553c;
  --color-medium-roast-800: #523e2b;
  --color-medium-roast-900: #392a1d;
  --color-medium-roast-950: #24180d;
}

SCSS

$medium-roast: #432603;
$medium-roast-rgb: 67, 38, 3;
$medium-roast-light: mix(#fff, $medium-roast, 20%);
$medium-roast-dark: mix(#000, $medium-roast, 20%);

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