TQC, what are some of your favorite work-appropriate nail polish colors? I'm just leaving a job that is on the casual end of business casual, and will be starting at one that is also business casual but stricter. I bite my nails to pieces if I don't have somewhat bright colors. :( I know that the blues/greens/lots of sparkles won't fly, but not exactly sure what is appropriate beyond that. Pastels? Do darks of some colors work, or is it usually just lighter/neutral colors? I am just not a big fan of pink though.