#CB4835

CSS

:root {
  --bloody-salmon: #cb4835;
  --bloody-salmon-rgb: 203 72 53;
  --bloody-salmon-oklch: oklch(0.58 0.17 31);
}

.element {
  color: var(--bloody-salmon);
  background-color: hsl(8 59% 50%);
  border-color: oklch(0.58 0.17 31);
}

Tailwind CSS v4

@theme {
  --color-bloody-salmon: #cb4835;
  --color-bloody-salmon-50: #ffe4d6;
  --color-bloody-salmon-100: #ffd4c4;
  --color-bloody-salmon-200: #ffb9a5;
  --color-bloody-salmon-300: #ff957e;
  --color-bloody-salmon-400: #f2725d;
  --color-bloody-salmon-500: #e04d38;
  --color-bloody-salmon-600: #bd4231;
  --color-bloody-salmon-700: #983526;
  --color-bloody-salmon-800: #72251d;
  --color-bloody-salmon-900: #501913;
  --color-bloody-salmon-950: #350805;
}

SCSS

$bloody-salmon: #cb4835;
$bloody-salmon-rgb: 203, 72, 53;
$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);
}