#CD480C

CSS

:root {
  --mellow-mango: #cd480c;
  --mellow-mango-rgb: 205 72 12;
  --mellow-mango-oklch: oklch(0.58 0.179 39.4);
}

.element {
  color: var(--mellow-mango);
  background-color: hsl(19 89% 43%);
  border-color: oklch(0.58 0.179 39.4);
}

Tailwind CSS v4

@theme {
  --color-mellow-mango: #cd480c;
  --color-mellow-mango-50: #ffe5ce;
  --color-mellow-mango-100: #ffd5ba;
  --color-mellow-mango-200: #ffba98;
  --color-mellow-mango-300: #ff966c;
  --color-mellow-mango-400: #f47345;
  --color-mellow-mango-500: #e24d00;
  --color-mellow-mango-600: #bf420a;
  --color-mellow-mango-700: #9a3509;
  --color-mellow-mango-800: #73240a;
  --color-mellow-mango-900: #511806;
  --color-mellow-mango-950: #360800;
}

SCSS

$mellow-mango: #cd480c;
$mellow-mango-rgb: 205, 72, 12;
$mellow-mango-light: mix(#fff, $mellow-mango, 20%);
$mellow-mango-dark: mix(#000, $mellow-mango, 20%);

.element {
  color: $mellow-mango;
  box-shadow: 0 0 0 2px rgba($mellow-mango, 0.35);
}