Ash Brown

CSS

:root {
  --ash-brown: #98623c;
  --ash-brown-rgb: 152 98 60;
  --ash-brown-oklch: oklch(0.547 0.088 54.9);
}

.element {
  color: var(--ash-brown);
  background-color: hsl(25 43% 42%);
  border-color: oklch(0.547 0.088 54.9);
}

Tailwind CSS v4

@theme {
  --color-ash-brown: #98623c;
  --color-ash-brown-50: #ffefdd;
  --color-ash-brown-100: #ffe1cc;
  --color-ash-brown-200: #f2cbb0;
  --color-ash-brown-300: #dbad8c;
  --color-ash-brown-400: #c7916c;
  --color-ash-brown-500: #b3764b;
  --color-ash-brown-600: #976440;
  --color-ash-brown-700: #795033;
  --color-ash-brown-800: #5a3924;
  --color-ash-brown-900: #3f2718;
  --color-ash-brown-950: #281509;
}

SCSS

$ash-brown: #98623c;
$ash-brown-rgb: 152, 98, 60;
$ash-brown-light: mix(#fff, $ash-brown, 20%);
$ash-brown-dark: mix(#000, $ash-brown, 20%);

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