Like Yella says - it's too bright fer 'Farmer Giles Blue' - looks suspiciously shiny for a C plater - weren't the arches black back then too? If I'm right and it's a respray then lots (and I mean lots) of luck matching it perfectly without going to a bodywork speshlist.
Better idea would be paint them in a complementary colour - y'know, Jaffa 'ferkin' orange or radium green would be a good bet - it'll stand out a little less
It's the same colour all the way through, inside and under the bonnet. I think it is the origanal colour, but has probably had a respray at some point, as it is a bit shinier than you'd expect.
i really doubt they would do a full inside and out paint job so id say its the original paint.
have a look here colour chart 2 but to be honest id say your best bet is to go to a landrover dealer/showroom and ask there for some colour touch up paints , then try them for a match.