Royal Wedding: Our Colors?

I've come up with an amazing color scheme, inspired by the color of royalty. 

Purple. I became attracted to this color and wanted to somehow incorporate it in our special day. I was also inspired by the majestic nature of God and his Kingship. I just love that. Our wedding colors are currently navy blue and pistachio green. I felt it needed something a little bit more, like a little complement to tie it together. Here it is: Navy, emerald, and amethyst (or something like red violet). These color combos make me so happy! Perfect for the summertime. I'm still not sure if this is the direction we want to go. After all, the first thing I did when I started brainstorming about colors, I thought about 1. Our favorite colors, and a peacock feather. So, I guess you can say a peacock feather is the cherry on on top of it all! Decisions, decisions, decisions...