

But keep in mind that this method makes direct adjustments to the image layer and discards image information. You can also experiment with the Red, Green, and Blue sliders to get different results. Then, play with the sliders until you get a result that you like. In the Channel Mixer dialog box, check the Monochrome box at the bottom. Note: You can also choose Image > Adjustments > Channel Mixer. To do this, go to Image > Adjustments > Channel Mixer. There are several different adjustment layer types that can turn your entire image into grayscale even when using the RGB color mode, including Hue/Saturation, Vibrance, Black & White, Channel Mixer, and Color Lookup. All right, now the first way to make a gray scale image is merely go up to the image menu, choose mode and choose gray scale. Choose Layer > New Adjustment Layer > Channel Mixer. In the Layers panel in the bottom right corner of the Photoshop interface, scroll through the layer stack and check to see if there is an adjustment layer that is causing the problem.

If your image mode is set to RGB or CMYK, but you can still only see grayscale tones in your document, then a misbehaving adjustment layer might be responsible for the problem.Īdjustment layers are great tools for making non-destructive edits, but it’s possible to lose track of how each one is interacting with your document, especially when you’ve got quite a few different layers in your document. RGB Color CMYK Color Lab Color Multichannel mode (16-bit and 32-bit) Bitmap mode uses either black or white to define the pixels in an image. Setting Color Mode for New Documents in Photoshop.
