I am coining this word now, in anticipation of the day when video sharing sites routinely scan incoming videos for
"a certain percent of skin tone in an image". In response, amatuer pornographers will simply put colored gels over the lenses of their video camera (or employ the digital post-processing equivalent), neatly defeating those skin-tone checkers and probably creating a whole sub-culture (starting in Japan, probably) devoted to tinted skin.

Remember, you heard it here first: Chromopornography.

We'll also accept "Chromoporn", "Chromo", "Chrome", and even "Chrorn".