#CE443A

CSS

:root {
  --bloody-salmon: #ce443a;
  --bloody-salmon-rgb: 206 68 58;
  --bloody-salmon-oklch: oklch(0.581 0.176 28);
}

.element {
  color: var(--bloody-salmon);
  background-color: hsl(4 60% 52%);
  border-color: oklch(0.581 0.176 28);
}

Tailwind CSS v4

@theme {
  --color-bloody-salmon: #ce443a;
  --color-bloody-salmon-50: #ffe3d8;
  --color-bloody-salmon-100: #ffd3c5;
  --color-bloody-salmon-200: #ffb8a8;
  --color-bloody-salmon-300: #ff9381;
  --color-bloody-salmon-400: #f56f61;
  --color-bloody-salmon-500: #e3483d;
  --color-bloody-salmon-600: #c03e35;
  --color-bloody-salmon-700: #9a322a;
  --color-bloody-salmon-800: #732220;
  --color-bloody-salmon-900: #511715;
  --color-bloody-salmon-950: #360707;
}

SCSS

$bloody-salmon: #ce443a;
$bloody-salmon-rgb: 206, 68, 58;
$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);
}