Logo swapping plugin

Anything at all that could streamline dealing with swapping positive and negative logos across a website with a mix of light/white and dark first sections and simplifying the process for a client. Even if it came down to maintaining easily editable lists of pages. Special pain point: swapping in the opposite logo on a mobile menu (e.g., a reverse logo has been specified for desktop because of a photo background in the first section, but then a positive logo needs to be used in a white mobile menu).