In Photoshop, there are various ways to change the background color to blue. Here are three common methods:
Method 1: Use the Magic Wand tool.
Open the Photoshop software and open the ** that needs to change the background color.
Select the Magic Wand Tool in the toolbox and click on the background color.
Select "Edit" - "Fill" in the menu bar and select blue in the pop-up dialog box.
Click the "OK" button to complete the background color change.
Method 2: Use the Quick Selection tool.
Open the Photoshop software and open the ** that needs to change the background color.
Select the Quick Selection Tool in the toolbox and drag the mouse over the background color to make a selection.
Select "Edit" - "Fill" in the menu bar and select blue in the pop-up dialog box.
Click the "OK" button to complete the background color change.
Method 3: Use the Gradient Mapping tool.
Open the Photoshop software and open the ** that needs to change the background color.
Select the Gradient Mapping Tool in the toolbox and select the blue gradient in the options bar.
Drag the mouse over the Gradient Map to apply the gradient mapping.
Adjust the layer blending mode to Color in the Layers panel and adjust the opacity for better results.
The above are three different methods, you can choose the appropriate method according to your preferences and actual situation.