Folks,I have carried out some work on my car and I found Premier Paints in Lower Hutt on 04 586 4777 could mix the correct colour for me and put it in a spray can.  I then jumped at the chance to get some for my RT as well.  Interestingly though, the number under my seat porporting to be the colour code is in fact the scheme code, whatever that means.  I got the details on my colour from: http://www.bmbikes.co.uk/paintcodes.htm.  The guys at Premier put the colour in a can for me.  It cost about $35.  Good result all round.