3 wire plug to the coil is black, black/green, and brown. As shown in the Haynes manual, which youngprodigys posted for you. And confirmed (or so I thought!) by my shonky labelling.
The other 3 wire plug which is exactly the same but doesn't plug into the coil is black, black/red, and brown - the other half of this connector is black, green, and brown (I believe this is correct, my loom is off the car, and I now hope it all goes back together OK!).