#DA3C20

CSS

:root {
  --kiss-of-the-scorpion: #da3c20;
  --kiss-of-the-scorpion-rgb: 218 60 32;
  --kiss-of-the-scorpion-oklch: oklch(0.59 0.199 32.4);
}

.element {
  color: var(--kiss-of-the-scorpion);
  background-color: hsl(9 74% 49%);
  border-color: oklch(0.59 0.199 32.4);
}

Tailwind CSS v4

@theme {
  --color-kiss-of-the-scorpion: #da3c20;
  --color-kiss-of-the-scorpion-50: #ffe1d0;
  --color-kiss-of-the-scorpion-100: #ffd0bc;
  --color-kiss-of-the-scorpion-200: #ffb49b;
  --color-kiss-of-the-scorpion-300: #ff8e70;
  --color-kiss-of-the-scorpion-400: #fe674c;
  --color-kiss-of-the-scorpion-500: #ed3a19;
  --color-kiss-of-the-scorpion-600: #c83319;
  --color-kiss-of-the-scorpion-700: #a12914;
  --color-kiss-of-the-scorpion-800: #781b11;
  --color-kiss-of-the-scorpion-900: #55120a;
  --color-kiss-of-the-scorpion-950: #390301;
}

SCSS

$kiss-of-the-scorpion: #da3c20;
$kiss-of-the-scorpion-rgb: 218, 60, 32;
$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);
}