Human: How to replace colors in Photoshop? Assistant: 
Replace Colors in Photoshop
1. Open an image you want to edit in Photoshop.
2. Use one of the Lasso Tools, Magic Wand, or Quick Select tool to select the area you want to change.
3. Copy and paste the selection you want to change as a new layer.
4. Add a "Hue/Saturation" adjustment layer above the layer with the area you want to change.
5. Right-click the "Hue/Saturation" layer and click Create Clipping Mask.
6. Check "Colorize" in the Hue/Saturation adjustment panel.
7. Use the slider bars in the Hue/Saturation adjustment panel to change the color.
8. Save the image when you are finished.