A Color is an array of numbers specifying R,G,B, and A. The Alpha value can be from 0 - 255. Esri's API also often accepts CSS color strings in the form rbga(255,0,100,0.5) etc
A Color is an array of numbers specifying R,G,B, and A. The Alpha value can be from 0 - 255. Esri's API also often accepts CSS color strings in the form rbga(255,0,100,0.5) etc