@nddev@autism101@actuallyautistic I'm similar in my approach. I have various sartorial levels ranging from comfortable/scruffy to smart/bit oppressive.
My day to day work attire is the "smarter side of smart casual" with a collection of cravats, smart shirts and suits.
But at weekends I wear jeans and T-shirts. Although which shirt/T-shirt I wear is inconsequential. Whatever is next in the clean pile will do.
My clothes are such that I don't really need to worry much about clashing colours