My wedding colors are latte(light brown)and ivory/champagne...I'm fair skinned. Any flower suggestions? :)

My wedding is in early September and I love the fall colors. I need Ideas for flowers and decorations for my wedding. The ceremony is outside with a reception inside. I am trying to keep the tones of ivory, latte, champagne and warm tones. I am very fair skinned and I dont want to be drowned out with pale flowers. I think i need color but i dont know whether to go with rustic colors to match the browns or pinks to add some pop. Any help is appreciated along with ideas for centerpieces. I have to decorate a gazebo and an aisleway. I have strawberry blonde hair also so I want to make sure my colors flow and dont clash.