#D0423A

CSS

:root {
  --bloody-salmon: #d0423a;
  --bloody-salmon-rgb: 208 66 58;
  --bloody-salmon-oklch: oklch(0.582 0.18 27.4);
}

.element {
  color: var(--bloody-salmon);
  background-color: hsl(3 61% 52%);
  border-color: oklch(0.582 0.18 27.4);
}

Tailwind CSS v4

@theme {
  --color-bloody-salmon: #d0423a;
  --color-bloody-salmon-50: #ffe3d7;
  --color-bloody-salmon-100: #ffd2c5;
  --color-bloody-salmon-200: #ffb7a7;
  --color-bloody-salmon-300: #ff9180;
  --color-bloody-salmon-400: #f66d61;
  --color-bloody-salmon-500: #e5453d;
  --color-bloody-salmon-600: #c13c35;
  --color-bloody-salmon-700: #9b302a;
  --color-bloody-salmon-800: #742120;
  --color-bloody-salmon-900: #521615;
  --color-bloody-salmon-950: #360606;
}

SCSS

$bloody-salmon: #d0423a;
$bloody-salmon-rgb: 208, 66, 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);
}