Copper Brown

CSS

:root {
  --copper-brown: #9a6051;
  --copper-brown-rgb: 154 96 81;
  --copper-brown-oklch: oklch(0.549 0.08 35.2);
}

.element {
  color: var(--copper-brown);
  background-color: hsl(12 31% 46%);
  border-color: oklch(0.549 0.08 35.2);
}

Tailwind CSS v4

@theme {
  --color-copper-brown: #9a6051;
  --color-copper-brown-50: #ffeee5;
  --color-copper-brown-100: #ffdfd5;
  --color-copper-brown-200: #f4c9bc;
  --color-copper-brown-300: #ddaa9b;
  --color-copper-brown-400: #c98e7e;
  --color-copper-brown-500: #b47362;
  --color-copper-brown-600: #986153;
  --color-copper-brown-700: #7a4e42;
  --color-copper-brown-800: #5b3830;
  --color-copper-brown-900: #402621;
  --color-copper-brown-950: #281510;
}

SCSS

$copper-brown: #9a6051;
$copper-brown-rgb: 154, 96, 81;
$copper-brown-light: mix(#fff, $copper-brown, 20%);
$copper-brown-dark: mix(#000, $copper-brown, 20%);

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