Banana Biscuit

CSS

:root {
  --banana-biscuit: #ffde7b;
  --banana-biscuit-rgb: 255 222 123;
  --banana-biscuit-oklch: oklch(0.908 0.124 91.4);
}

.element {
  color: var(--banana-biscuit);
  background-color: hsl(45 100% 74%);
  border-color: oklch(0.908 0.124 91.4);
}

Tailwind CSS v4

@theme {
  --color-banana-biscuit: #ffde7b;
  --color-banana-biscuit-50: #fff5ce;
  --color-banana-biscuit-100: #f6e8b9;
  --color-banana-biscuit-200: #e6d497;
  --color-banana-biscuit-300: #cdb66b;
  --color-banana-biscuit-400: #b99b3c;
  --color-banana-biscuit-500: #a48200;
  --color-banana-biscuit-600: #8b6e00;
  --color-banana-biscuit-700: #6f5800;
  --color-banana-biscuit-800: #533f00;
  --color-banana-biscuit-900: #3a2c00;
  --color-banana-biscuit-950: #241900;
}

SCSS

$banana-biscuit: #ffde7b;
$banana-biscuit-rgb: 255, 222, 123;
$banana-biscuit-light: mix(#fff, $banana-biscuit, 20%);
$banana-biscuit-dark: mix(#000, $banana-biscuit, 20%);

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