Originally posted by flaviopetrone In my (little) experience, I almost never go with the contrast and clarity more than +30. If it is not enough, I try to adjust the HSL panel. In this shot, maybe with yellow and orange you have place to play...
I always try to do B&W in the HSL panel.
In color shots, I normally start from a baseline of +10 Contrast and +15 Clarity (depends on subject, lens etc. for instance when using the teleconverter I often jack the Clarity up to 100 without all that grungy look, because RAW is soft as hell).
But when doing B&W I often find that the image lacks "pop" unless you raise those two values... which makes sense because you lose the color factor which helps you differentiating nearby areas of similar luminance.
This was +20 contrast, +15 clarity for color and +50 contrast, +50 clarity for B&W...