I'm so sorry for your great loss in such a short time. Not only do we feel grief after these losses, but there are so many things to do! Bank accounts, possessions, perhaps a house sale or even more complicated tasks. If a simpler, more neutral wardrobe seems right, it may be in part because it's easier. There is some wisdom in a mourning wardrobe. Put your brights away and have a peek at them next year. You look calm, collected, and elegant.