I don't think I've ever met a fabric I didn't like. That said, I lean more towards purples, teals, batiks, but I just finished a black/white log cabin which I love. The only colors I tend to shy away from are browns and beiges, although I just made a kit that had mostly browns, beiges and greens with lots of kitty fabric, and I do like it. I guess it just depends on the particular mood I'm in or whether I'm making it for someone with specific colors in mind.