How Do You Remove A Color Cast Using Photoshop?
If you’ve ever taken a photo under fluorescent lighting, you may have noticed that the photograph had a green tint to it. Or perhaps you’ve taken a photo and the person’s face looks reddish because of light reflecting off of a nearby red object onto the face. This is called a color cast, or an unwanted color shift in an image. Adobe Photoshop provides numerous tools to work with color casts. From image adjustments that alter the photo at the pixel level to nondestructive adjustment layers that allow you to adjust the photo without affecting the underlying pixels, there are many methods to experiment with until you get your desired result. Create a Variation adjustment. From the “Image” menu, select “Adjustments,” then select “Variations” from the flyout menu. In the screen that opens, select one of the preview images and experiment with the shadow, midtone, highlight and saturation options. Also try using different levels of fineness and coarseness. The changes you make are cumulative,
