The key to success of National Geographic Channel is the stength of its color range, that breaks the space turning it into main protagonist.
National Geographic Channel is a perfect sample of how a logo turns up to be a clear distinctive of its brand.
Excellent equilibrated logo blunt with thin line.
National Geographic Channel is surely a promising candidate between classic logos, due to its accuracy in terms of weight and shapes.
It can be recognized by its great balance, exclusiveness and formal excellence.