Neither the book nor the boxt art can be the source for the camo colours. The reason for that is that a such printing always isn't done with correct colours especially if the weathering is going to be imitated. A print shop may use the paints they just have in stock. No matter if these are correct or not. If it is quite close it is enough for using. I haven't met any general books or art boxes about aviation yet that could be accurate with colours. The RLM list of colours isn't used by the printers but the CMYK range or something like that.
I would follow the profile rather than the book and art box ..
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the pics source:
Fw 190A-8 "Red 19" of 5./JG300 Ernst Schröder Gruppe Build
A couple of nice shots of here can be found there ...
Fw 190A - rote 19,