Running the following image https://imgur.com/nVqeA6i with no change in defaults will return rgb(255,255,255) while the array of results (below) has quite a different idea in mind.
["rgb(99,137,0)", "rgb(103,140,0)", "rgb(103,140,0)", "rgb(104,141,1)", "rgb(99,137,0)", "rgb(116,146,0)", "rgb(116,146,0)", "rgb(100,138,1)", "rgb(123,149,0)", "rgb(107,141,2)", "rgb(116,146,0)", "rgb(106,140,1)", "rgb(107,141,2)", "rgb(116,146,0)", "rgb(106,140,1)", "rgb(116,146,0)", "rgb(117,157,0)", "rgb(123,149,0)", "rgb(106,140,1)", "rgb(123,148,2)"]
I'm sure I'm missing something here.