My pavers were like that when I bought them from Home Depot.
I questioned it and they told me that once they were rained on or washed off,
they would be fine. Yep, when they were washed or rained on, they were fine, a
nice reddish orange color, that is until they dried.
Oh yeah, they'll take 'em back, but my back and groin sez that the grayish
dusty looking color will have to do.