#C48E80

CSS

:root {
  --whisky: #c48e80;
  --whisky-rgb: 196 142 128;
  --whisky-oklch: oklch(0.696 0.069 35.1);
}

.element {
  color: var(--whisky);
  background-color: hsl(12 37% 64%);
  border-color: oklch(0.696 0.069 35.1);
}

Tailwind CSS v4

@theme {
  --color-whisky: #c48e80;
  --color-whisky-50: #ffefe7;
  --color-whisky-100: #fee0d8;
  --color-whisky-200: #f0cbc0;
  --color-whisky-300: #d8ac9f;
  --color-whisky-400: #c49083;
  --color-whisky-500: #af7667;
  --color-whisky-600: #946457;
  --color-whisky-700: #775046;
  --color-whisky-800: #583a33;
  --color-whisky-900: #3d2723;
  --color-whisky-950: #271512;
}

SCSS

$whisky: #c48e80;
$whisky-rgb: 196, 142, 128;
$whisky-light: mix(#fff, $whisky, 20%);
$whisky-dark: mix(#000, $whisky, 20%);

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