A study was done around 2004 to determine on what color, objects are easiest for the eye to see in detail. What color is your computer monitor, for example? This shade of Light Blue was found to be that color. Greg Sullivan, changed the DCC tables color, around 06 and if you noticed around that same time, the Tennis courts were changed from green to blue, as well.
This transition in the standard cloth color, has been one of the few times, the pool world has led the way in anything, that applied to the larger real world, too!:thumbup:
While that may be true,pool is supposed to resemble lawn croquet. Tennis is also supposed to be played on grass. "Which is green". :wink: