If you want to remove one color from a photo in Photoshop, there are a few different ways to go about it. The easiest way is to use the Color Range tool and select the color you want to remove. Then, use the Eyedropper tool to sample the color and click on the Remove button. If you want to remove multiple colors at once, you can use the Hue/Saturation tool and adjust the saturation levels until only one color remains. You can also use the Color Balance tool to adjust the colors until they’re evenly distributed across your photo. ..