What colors are needed in themes?
 

I want to make some more free themes, but I want to make some that will get some use, so I ask you, what color themes are needed the most? Obviously, I'm not asking you to name a hex code for every piece of the forum, but basic color scheme, like: Blue, yellow, and black, or red, grey and white. I just want to make some skins that will be useful to some people.

I've asked myself that too. By looking at the Styles Release and Custom Request forums it seems that the darker Styles are being sought after. There is a hit and miss when it comes to color combinations but black is generally the constant while the reds and blues are the popular choices for these Styles.