Funny thing... I am kinda really liking the placement of everything on that wall with the b's... I guess looking at it for a while it grows on you... We'll see what DH thinks about it before I do anything else... and if he doesn't like it, we'll
give athena's idea (which I really like too!)
Here is a pic with the "new" light switch cover... I think it balances it a little (maybe)

As for the candle and the plate...
The plate has just about every color in it...

There is off-white in the plate which matches the candle but I wasn't too keen on the off-white candles and the bright white trip in the room...
I have tried a burgandy candle (which is square or I'd stick it up there) just to see the color and it looked kinda nice, so I might go that route.
I was all prepared to try the paper on the candles and now I'm afraid too! Although I did see something on Pinterest where you dip candles into melted crayons to add colors, maybe I could add color that way, even do more than one color
(which would probably be way to much for the little space and right next to the brightly colored plate)
Thanks for your input... it helps me sort out all the ideas in my own head! haha
I guess I'll just have to keep my eyes open and see what I can come across.