On the subject of colour, I think the colour options are dire in the UK for the 86, classic red, white, black, silver, none of them are bad at all, but they just lack imagination from the manufacturer. The dark blue is nice and slight change from the norm but not by much. For example the crystal red on the new MX5 is different, so it the pale ceramic white on it, its just a better take on the standard colours, and blacks really can have some strange hues if they tried.
Try Toyota.de in Germany, 'build' an 86 and look at the colour options or wraps, at least they seem to be having a go at sprucing up the range. They did a nice Shark Grey gloss a couple of years ago in Germany for the 86, and while the colour is fashionable I do like it.