The colour is a spraycan from an unknown producer, I bought it eventually in a 1-EURO-shop. But it is marked according to the german RAL-colour scheme as "RAL 5012 Lichtblau", i.e. lightblue. In my opinion, this colour comes near to the Talbots colour.
Decals: the "Lago Record"-decals came with the kit. The starting numbers are from Calligraphe, a french manufacturer. I don´t know, if they still exist, because I bought these decals several years ago. The decals are in 1:43 scale, but the bigger ones fit well in 1:32, too. The sheet is called: "Planche generale Nr. 5 Echelle 1/43"
Unfortunately, I only could do some test drives with this car and with the BRM V16, they have not seen a race yet. To use them in a race, they would need to be trimmed, I think.