#DC3212

CSS

:root {
  --kiss-of-the-scorpion: #dc3212;
  --kiss-of-the-scorpion-rgb: 220 50 18;
  --kiss-of-the-scorpion-oklch: oklch(0.584 0.21 32.3);
}

.element {
  color: var(--kiss-of-the-scorpion);
  background-color: hsl(10 85% 47%);
  border-color: oklch(0.584 0.21 32.3);
}

Tailwind CSS v4

@theme {
  --color-kiss-of-the-scorpion: #dc3212;
  --color-kiss-of-the-scorpion-50: #ffe0ce;
  --color-kiss-of-the-scorpion-100: #ffcfb9;
  --color-kiss-of-the-scorpion-200: #ffb297;
  --color-kiss-of-the-scorpion-300: #ff8b6c;
  --color-kiss-of-the-scorpion-400: #ff6346;
  --color-kiss-of-the-scorpion-500: #f13005;
  --color-kiss-of-the-scorpion-600: #cc2c0d;
  --color-kiss-of-the-scorpion-700: #a4230c;
  --color-kiss-of-the-scorpion-800: #7b170c;
  --color-kiss-of-the-scorpion-900: #570f07;
  --color-kiss-of-the-scorpion-950: #3a0100;
}

SCSS

$kiss-of-the-scorpion: #dc3212;
$kiss-of-the-scorpion-rgb: 220, 50, 18;
$kiss-of-the-scorpion-light: mix(#fff, $kiss-of-the-scorpion, 20%);
$kiss-of-the-scorpion-dark: mix(#000, $kiss-of-the-scorpion, 20%);

.element {
  color: $kiss-of-the-scorpion;
  box-shadow: 0 0 0 2px rgba($kiss-of-the-scorpion, 0.35);
}