flower girl what color petals to throw

My colors are fuchsia, white, and silver (bling) -- my aisle runner will be white and I got hot pink rose petals from Etsy for under $10

While im not a fan of red, it may actually look really cute with those colors. It would defiantly stand out!

What colour is the floor/ground?

I would go with white instead of introducing a new colour- unless your floor is white.

White or maybe pale pink.

My isle runner is white, (the floor is dark blue, white and black marble)

Http://www.silkflowersfactory.com/rose-petals-s/1135.htm

this is wear i was planning on getting them 500 petals for $5.99 that are heart shaped.

Regular shaped ones are 500 for $4.99

I would not introduce a new color.

The two-toned white with pink edges would look nice. It will add colour without really introducing a new colour pallet.