Rust Coloured

CSS

:root {
  --rust-coloured: #a46454;
  --rust-coloured-rgb: 164 100 84;
  --rust-coloured-oklch: oklch(0.57 0.087 34.8);
}

.element {
  color: var(--rust-coloured);
  background-color: hsl(12 32% 49%);
  border-color: oklch(0.57 0.087 34.8);
}

Tailwind CSS v4

@theme {
  --color-rust-coloured: #a46454;
  --color-rust-coloured-50: #ffede4;
  --color-rust-coloured-100: #ffdfd4;
  --color-rust-coloured-200: #f7c8ba;
  --color-rust-coloured-300: #e0a898;
  --color-rust-coloured-400: #cc8c7c;
  --color-rust-coloured-500: #b8705e;
  --color-rust-coloured-600: #9c5f50;
  --color-rust-coloured-700: #7d4c40;
  --color-rust-coloured-800: #5d372f;
  --color-rust-coloured-900: #412520;
  --color-rust-coloured-950: #29140f;
}

SCSS

$rust-coloured: #a46454;
$rust-coloured-rgb: 164, 100, 84;
$rust-coloured-light: mix(#fff, $rust-coloured, 20%);
$rust-coloured-dark: mix(#000, $rust-coloured, 20%);

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