#846465

CSS

:root {
  --reading-tea-leaves: #846465;
  --reading-tea-leaves-rgb: 132 100 101;
  --reading-tea-leaves-oklch: oklch(0.536 0.041 16.5);
}

.element {
  color: var(--reading-tea-leaves);
  background-color: hsl(358 14% 45%);
  border-color: oklch(0.536 0.041 16.5);
}

Tailwind CSS v4

@theme {
  --color-reading-tea-leaves: #846465;
  --color-reading-tea-leaves-50: #fff1f0;
  --color-reading-tea-leaves-100: #f6e3e2;
  --color-reading-tea-leaves-200: #e6cecd;
  --color-reading-tea-leaves-300: #ccafaf;
  --color-reading-tea-leaves-400: #b69596;
  --color-reading-tea-leaves-500: #a07b7d;
  --color-reading-tea-leaves-600: #876969;
  --color-reading-tea-leaves-700: #6c5454;
  --color-reading-tea-leaves-800: #503d3e;
  --color-reading-tea-leaves-900: #382a2a;
  --color-reading-tea-leaves-950: #221718;
}

SCSS

$reading-tea-leaves: #846465;
$reading-tea-leaves-rgb: 132, 100, 101;
$reading-tea-leaves-light: mix(#fff, $reading-tea-leaves, 20%);
$reading-tea-leaves-dark: mix(#000, $reading-tea-leaves, 20%);

.element {
  color: $reading-tea-leaves;
  box-shadow: 0 0 0 2px rgba($reading-tea-leaves, 0.35);
}