Fully supports alpha scales. You can use them like bg-blue5A.
Foregrounds
The optimized foreground colors are available as -fg shades. For example text-blue-fg for white text-amber-fg for white. These colors are based on the Radix docs. This also works with hues and aliases.
Hues
Inspired by Imba's `hue` utility, you can dynamically set the hue of an element and its children.