#8F5F64

CSS

:root {
  --reading-tea-leaves: #8f5f64;
  --reading-tea-leaves-rgb: 143 95 100;
  --reading-tea-leaves-oklch: oklch(0.538 0.063 12.6);
}

.element {
  color: var(--reading-tea-leaves);
  background-color: hsl(354 20% 47%);
  border-color: oklch(0.538 0.063 12.6);
}

Tailwind CSS v4

@theme {
  --color-reading-tea-leaves: #8f5f64;
  --color-reading-tea-leaves-50: #ffeeef;
  --color-reading-tea-leaves-100: #fce0e1;
  --color-reading-tea-leaves-200: #eecacc;
  --color-reading-tea-leaves-300: #d6abad;
  --color-reading-tea-leaves-400: #c19094;
  --color-reading-tea-leaves-500: #ac757b;
  --color-reading-tea-leaves-600: #916368;
  --color-reading-tea-leaves-700: #744f53;
  --color-reading-tea-leaves-800: #56393d;
  --color-reading-tea-leaves-900: #3c272a;
  --color-reading-tea-leaves-950: #261518;
}

SCSS

$reading-tea-leaves: #8f5f64;
$reading-tea-leaves-rgb: 143, 95, 100;
$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);
}