June 24 Wedding In The Afternoon-Color Scheme

Merry Christmas!!
We have soemthing in common, because I love your colors. As a matter of fact, I am using pool in my wedding too.. The pink that you want should be fine on the tux, in my opinion. Guys do not agree to those type of colors cause my fiance is having the same issue, but I will look good with a black tux.
My wedding is in April of 2007, but I am planning. I wanted a Carribean type of theme (non-traditional), but I am confused on the colors. I wanted lavender as a primary, pool as a secondary, and coral. I thought that with these colors I could have some calla lillies, orchids, and coral roses. I am wearing ivory so the calla lillies would balance out the colors. Do you guys think that those colors are too much?

Pam