I ♥ Kuler
I know, this is a design post coming from the SEO, but that’s the point! I have no eye for color when it comes to design. I’m influenced much more by the geometry of the piece.
For instance, I saw this template online and thought the design was great:

And geometrically speaking it is. But color-wise, it needed work. Now I could sit all day and not come up with anything much better, so I headed over to Kuler, and found the ‘Japanese Garden’ scheme (a very popular one on the site):

And once I got done applying that theme, and using a couple of other tricks, I have this:
I know it’s not the greatest design in the world, but you can see how a little color change can really change the look of the site overall.
Use Kuler!

