#C09079

CSS

:root {
  --beauty-and-the-beach: #c09079;
  --beauty-and-the-beach-rgb: 192 144 121;
  --beauty-and-the-beach-oklch: oklch(0.693 0.067 46.7);
}

.element {
  color: var(--beauty-and-the-beach);
  background-color: hsl(19 36% 61%);
  border-color: oklch(0.693 0.067 46.7);
}

Tailwind CSS v4

@theme {
  --color-beauty-and-the-beach: #c09079;
  --color-beauty-and-the-beach-50: #fff0e5;
  --color-beauty-and-the-beach-100: #fce2d5;
  --color-beauty-and-the-beach-200: #edccbc;
  --color-beauty-and-the-beach-300: #d5ae9a;
  --color-beauty-and-the-beach-400: #c0937d;
  --color-beauty-and-the-beach-500: #ac7860;
  --color-beauty-and-the-beach-600: #916651;
  --color-beauty-and-the-beach-700: #745241;
  --color-beauty-and-the-beach-800: #563b2f;
  --color-beauty-and-the-beach-900: #3c2820;
  --color-beauty-and-the-beach-950: #26160f;
}

SCSS

$beauty-and-the-beach: #c09079;
$beauty-and-the-beach-rgb: 192, 144, 121;
$beauty-and-the-beach-light: mix(#fff, $beauty-and-the-beach, 20%);
$beauty-and-the-beach-dark: mix(#000, $beauty-and-the-beach, 20%);

.element {
  color: $beauty-and-the-beach;
  box-shadow: 0 0 0 2px rgba($beauty-and-the-beach, 0.35);
}