#8D7063

CSS

:root {
  --mocha-madness: #8d7063;
  --mocha-madness-rgb: 141 112 99;
  --mocha-madness-oklch: oklch(0.57 0.042 45.4);
}

.element {
  color: var(--mocha-madness);
  background-color: hsl(19 18% 47%);
  border-color: oklch(0.57 0.042 45.4);
}

Tailwind CSS v4

@theme {
  --color-mocha-madness: #8d7063;
  --color-mocha-madness-50: #fff2eb;
  --color-mocha-madness-100: #f4e4dc;
  --color-mocha-madness-200: #e4cfc5;
  --color-mocha-madness-300: #cab1a5;
  --color-mocha-madness-400: #b4978a;
  --color-mocha-madness-500: #9f7e6f;
  --color-mocha-madness-600: #866b5e;
  --color-mocha-madness-700: #6b554b;
  --color-mocha-madness-800: #4f3e37;
  --color-mocha-madness-900: #372b25;
  --color-mocha-madness-950: #221814;
}

SCSS

$mocha-madness: #8d7063;
$mocha-madness-rgb: 141, 112, 99;
$mocha-madness-light: mix(#fff, $mocha-madness, 20%);
$mocha-madness-dark: mix(#000, $mocha-madness, 20%);

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