Google appears to be testing a new feature for Search that will allow you to give the results page a touch of color.

Nothing big, but it's a start ...

Google continues to evolve its Search experience as it adds more tools and features beyond the traditionally minimal ...

Like other first-party apps that lack Dynamic Color theming, Google Maps currently uses a blue accent for buttons and other UI elements, but that looks to be changing to teal. Update 12/12: This teal ...