The two main coat patters you will come across in rabbits are solid and broken.
So that in a nutshell are the basic colour patterns that you will run into. There are others since breeding one rabbit to another can lead to some interesting genetics being shown Like tricolour rabbits with tan ear lacing. Orange rabbits with smutty noses from having a shaded in the background. You can have steels (which look a lot like an agouti but with a gold or sliver tip to the hair shaft).
Hopefully you found this helpful.
Tell me if you would please, what colour rabbit do you have?