There are a few things you can do to change clothes color in Photoshop. The first is to open the Colors palette and select a color. Then, use the eyedropper tool to select a color from the list and click on it. The second thing you can do is to use the Hue/Saturation slider to change how bright or dark a color is. Finally, use the black and white filter to create a black-and-white image of your clothing.