#D73832

CSS

:root {
  --bloody-salmon: #d73832;
  --bloody-salmon-rgb: 215 56 50;
  --bloody-salmon-oklch: oklch(0.583 0.197 27.4);
}

.element {
  color: var(--bloody-salmon);
  background-color: hsl(2 67% 52%);
  border-color: oklch(0.583 0.197 27.4);
}

Tailwind CSS v4

@theme {
  --color-bloody-salmon: #d73832;
  --color-bloody-salmon-50: #ffe1d5;
  --color-bloody-salmon-100: #ffd0c2;
  --color-bloody-salmon-200: #ffb3a3;
  --color-bloody-salmon-300: #ff8d7b;
  --color-bloody-salmon-400: #fd665a;
  --color-bloody-salmon-500: #ec3833;
  --color-bloody-salmon-600: #c7322d;
  --color-bloody-salmon-700: #a12824;
  --color-bloody-salmon-800: #781b1b;
  --color-bloody-salmon-900: #551212;
  --color-bloody-salmon-950: #390305;
}

SCSS

$bloody-salmon: #d73832;
$bloody-salmon-rgb: 215, 56, 50;
$bloody-salmon-light: mix(#fff, $bloody-salmon, 20%);
$bloody-salmon-dark: mix(#000, $bloody-salmon, 20%);

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