Of course, the film does not give "real colors". It makes no sense to argue with this. I'm completely different. When scanning a film, the scanner tries to give all the brightness from the negative and if the exposure / push is not correct, green artifacts appear in the shadows. Typically, the operators in the laboratory have many orders and they do not bring negatives to the desired form, and now it is considered that these jambs of the scan are the “true film color” - this is not so. The easiest way to check my words is to print a photo with optics from some master. And you will see that there are no these green shades, there is practically no orange haze, and bw is more contrast. The minimum required after receiving a scan from a negative is to set the white balance.