The color contrast here (MetaSF /questions) is a bit difficult. Fine on the home page, but white and yellow against light gray isn't enough of a contrast. Talking about the vote / answer boxes.
EDIT:
Ok, the gray boxes are gone but can something be done about the yellow on the number of answers when one's been accepted? Keep it black or something to keep in line with the toned down scheme of meta, but the yellow doesn't have enough contrast.