White is neutral green is ground black is hot for the fan blue is hot for the light white connects to white green to green. The source is at the switches and the input of each is spliced to the black source wire with a wire nut.

Harbor Breeze Ceiling Fan Light Kit Wiring Diagram C3
Ceiling fan light kit wiring diagram. This might seem intimidating but it does not have to be. Pick the diagram that is most like the scenario you are in and see if you can wire up your fan. Green wire is for the ground. Black wire is for the fan. In this diagram the black wire of the ceiling wire is for the fan and the blue wire is for the light kit. Before you begin make sure all electrical circuit breakers related to the wiring are turned off.
Black hot wire for the fan. Wiring diagram for hunter ceiling fan with light wiring diagram for ceiling fan light kit fresh wiring diagram for hunter ceiling fan light kit. Generic fan wiring instructions. Blue wire is for the light if light is included with the fan. White wire is neutral. This wiring diagram illustrates the connections for a ceiling fan and light with two switches a speed controller for the fan and a dimmer for the lights.
Ceiling fan wiring diagram take a closer look at a ceiling fan wiring diagram. Green or a bare wire. Red wire is sometimes included and acts as a conductor to carry power to the light kit. From the switches 3 wire cable runs to the ceiling outlet box. With the diagrams listed above you can wire a ceiling fan with either a single switch or double switch. Blue this one is usually for the light or light kit and is hot.
The light kit will switch to the red wire of the 3 way cable and the fan control switch will connect to the black wire.