I'm thinking of lab-fostering pets. What are some good colors to shoot for?

So far, I'm tentatively going to put all the Lab Ray colors on my list (except Robot for PB-wearable reasons,) plus all the Lab Ray/FFQ colors like Chocolate and Jelly, all the fruit and veggie Chia colors, and a few colors with paintbrush prices ranking in the low-to-middling millions (such as White, Desert, and Transparent) on my list. I have a few questions, though:

• Are there any good colors I might have missed?

• Are there any rare colors that don't get adopted as easily? I think Snot might fall into this category, but I may be wrong.

• I'm primarily going to be releasing my fosters into the pound, mostly because I like my privacy and am frankly scared by the Pound Chat. This means that they won't be able to bring their PB wearables with them. Of the colors that come with wearables, pets painted in which ones will still be readily adopted if they're naked?

Edits: formatting