#B85C00

CSS

:root {
  --light-brown: #b85c00;
  --light-brown-rgb: 184 92 0;
  --light-brown-oklch: oklch(0.575 0.144 53.8);
}

.element {
  color: var(--light-brown);
  background-color: hsl(30 100% 36%);
  border-color: oklch(0.575 0.144 53.8);
}

Tailwind CSS v4

@theme {
  --color-light-brown: #b85c00;
  --color-light-brown-50: #ffebce;
  --color-light-brown-100: #ffdcba;
  --color-light-brown-200: #ffc598;
  --color-light-brown-300: #f0a36c;
  --color-light-brown-400: #df8443;
  --color-light-brown-500: #cd6500;
  --color-light-brown-600: #ad5602;
  --color-light-brown-700: #8b4505;
  --color-light-brown-800: #683105;
  --color-light-brown-900: #492104;
  --color-light-brown-950: #301000;
}

SCSS

$light-brown: #b85c00;
$light-brown-rgb: 184, 92, 0;
$light-brown-light: mix(#fff, $light-brown, 20%);
$light-brown-dark: mix(#000, $light-brown, 20%);

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