CSS contrast-color() will make it easy to derive accessible text colors for any background color. Until it's released, relative color syntax (RCS) can be used to achieve something similar. The APCA ...

Key Takeaways Start with basic concepts like selectors, properties, and box model before moving to layouts.Use online tools ...

I don't think it's reasonable for minify to unstandard the current browser vagaries; but is it possible to disable minification for all relative color syntax expressions, or, perhaps more simply, for ...