Home : Photoshop Retouching : Lab Color Part 1
Lab Color Part 1
Using Lightness channel in the Lab color mode create
amazing grayscale output.
1. Open an image to apply photoshop Lab Color mode.
2. Image> Mode > Lab
3. Switch to Channels Palette or
Windows > Channels
4. Select Lightness
5. Delete a or b Channels by dragging it to the "Delete
current channel" Button shown in red mark.
6. Image > Mode
Switch to Grayscale from Multichannel