So. When I first started quilting and needed to choose fabrics, I would ask for help from the lqs ladies. Now, they just laugh at me. Not that I have learned everything there is to know about color, but because I definitely know what I do NOT like. Which, to them, means that I know what I'm doing. NOT. Nowhere even close.
But, some things are fairly apparent.
Take this as an example. I thought that the white inner border line would be the right choice...lots of white in the central square, and all those white dots. Thought it might make things pop.
WRONG. Looks blah...
So, I took that white inner border out and replaced it with this blue...
and am now much happier with it.
Another example. I am working on part 2 of my DQS9 swap quilt. Here's what I showed on the flickr group...

I was planning to put a black border around it and then bind it in black polka-dot fabric. Many suggested, however, that I border/bind it with a bright color. Let's see how that works.
Okay, I like this...very dramatic, wouldn't you say? If that's what I'm going for.

Ready to see what it looks like with a bold color? Something, perhaps, that you would not expect.
Like this.

I LOVE it!
And, that's all I have to say!