Back with more questions to annoy ye!

1. I've been getting a few stone chips, and I want to re-touch with a Halfords touch-up kit. Problem is I don't know the colour code of the car. Is there a list somewhere on the web?

2. The driver seat has developed an annoying *click*. Everytime I go forward and back in the seat(driving around town especially), it makes a clicking sound. I think this is caused by the lumber support mechanism. Is there any known fix for this?

My seat also does this, the dealer has ordered a lumbar repair kit but its on back order so i have to wait untill it becomes available.

My 55 Superb does this. Winds me up! Started after some **** crashed in to the back of me. Getting the garage to sort it.

Mine did this had garage replace the complete seat pan underwarranty that sorted it by jove