Do you have any colour scheme requirements?

Do you have any colour scheme requirements?

I would like to keep a maximum of 5 colors. The design is going to be painted on the side of a building 30' tall and 12.5' wide. Needs to be basic, banging colors and 2 times tall as wide.

This project already has little time to complete, in addition to the brief written,
has something else that liked to say?

TheDavid