I like any and all colors for the most part EXCEPT RED! LOL I don't know why I just don't like it. Maybe thats why it has taken me so long to finish the red and black wonky log cabin for my sister.
AS far as print goes I don't really like prints unless it is just a "texture" print something to give the fabric a different look (I never know how to cut print fabrics). I normally try to stay with either textures or marbles/mottled look that hand dyed fabric gets!