#BD8F93

CSS

:root {
  --rosy-brown: #bd8f93;
  --rosy-brown-rgb: 189 143 147;
  --rosy-brown-oklch: oklch(0.695 0.056 12.8);
}

.element {
  color: var(--rosy-brown);
  background-color: hsl(355 26% 65%);
  border-color: oklch(0.695 0.056 12.8);
}

Tailwind CSS v4

@theme {
  --color-rosy-brown: #bd8f93;
  --color-rosy-brown-50: #ffeff0;
  --color-rosy-brown-100: #fae1e2;
  --color-rosy-brown-200: #ebcbcd;
  --color-rosy-brown-300: #d3acae;
  --color-rosy-brown-400: #bd9195;
  --color-rosy-brown-500: #a8777c;
  --color-rosy-brown-600: #8e6569;
  --color-rosy-brown-700: #725154;
  --color-rosy-brown-800: #543a3e;
  --color-rosy-brown-900: #3b282a;
  --color-rosy-brown-950: #241618;
}

SCSS

$rosy-brown: #bd8f93;
$rosy-brown-rgb: 189, 143, 147;
$rosy-brown-light: mix(#fff, $rosy-brown, 20%);
$rosy-brown-dark: mix(#000, $rosy-brown, 20%);

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