How does the Replace Color item under Adjust under the Image menu work. I am trying to replace a color with another very specific color and I am not having any luck. I don't want to select the current color and fill it with the new color. The selection has a pattern to it. I'd really like to know how the Replace Color function works. I can't see to find any help in the books that I have or in the Photoshop help menu for this.