Bull Ring

CSS

:root {
  --bull-ring: #6b605b;
  --bull-ring-rgb: 107 96 91;
  --bull-ring-oklch: oklch(0.498 0.016 46.1);
}

.element {
  color: var(--bull-ring);
  background-color: hsl(19 8% 39%);
  border-color: oklch(0.498 0.016 46.1);
}

Tailwind CSS v4

@theme {
  --color-bull-ring: #6b605b;
  --color-bull-ring-50: #f9f4f1;
  --color-bull-ring-100: #ede6e3;
  --color-bull-ring-200: #dad2ce;
  --color-bull-ring-300: #bfb5b0;
  --color-bull-ring-400: #a79c97;
  --color-bull-ring-500: #90837d;
  --color-bull-ring-600: #7a6f6a;
  --color-bull-ring-700: #615955;
  --color-bull-ring-800: #48413e;
  --color-bull-ring-900: #322d2b;
  --color-bull-ring-950: #1d1a18;
}

SCSS

$bull-ring: #6b605b;
$bull-ring-rgb: 107, 96, 91;
$bull-ring-light: mix(#fff, $bull-ring, 20%);
$bull-ring-dark: mix(#000, $bull-ring, 20%);

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