Follow these steps to change the Glow Color:
- Select any shape that already has a Glow effect applied. Then double click the shape to activate the Drawing Tools Format tab in the Ribbon (see Figure 1). Within this tab locate the Shape Styles group and click the Shape Effects button that you can see in Figure 1 (highlighted in red).
Figure 1: Shape Effects button within Drawing Tools Format tab of the Ribbon
- This brings up the Shape Effects drop-down gallery as you can see in Figure 2. From the Shape Effects drop-down gallery, choose Glow | More Glow Colors (the second from last option in this gallery).
Figure 2: More Glow Colors option within Glow gallery
- This brings up the Colors flyout menu (refer to Figure 2). Here you can choose any color for the glow using the following options:
- Here you can select any of the colors which are from the active Theme of the presentation. You can also select any of the 5 tints or shades of any Theme color. Learn more about Themes here.
- You can choose any of the ten standard colors available. These ten standard colors are just choices of colors that PowerPoint believes to be widely used. You don't have to limit yourself to either the Theme colors or Standard colors, as we'll show you in the next options. It's a good design idea to use Theme colors as far as possible.
- Here you can find the colors most recently used. If you have just launched PowerPoint and created a new presentation, then the Recent Colors option may be entirely absent if you haven't selected any color recently!
- Provides more color choices. Selecting this option summons the Colors dialog box with two tabs: Standard and Custom. First, select the Standard tab (see Figure 3).
Figure 3: Standard tab of the Colors dialog box
- This tab offers 127 colors in a honeycomb style palette, in addition to 14 gray shades, black and white. You can even change the transparency value of the selected shadow color in the Transparency slider below, anything from 0% transparent (opaque) to 100% transparent.
- If you want more color choices, then select the Custom tab of the same dialog box, as shown in Figure 4.
Figure 4: Custom tab of the Colors dialog box
- In this tab, you can choose any color from the spectrum and later adjust the selected color's luminosity with the slider on the right. You can even enter specific values of RGB and HSL to create a specific color. All these combinations provide 16 million color choices! Also, you can change the transparency value of the selected color in the Transparency slider below.
- Click OK to exit this dialog box.
- In Figure 5, you can see that the Glow Color of our previously selected Rectangle shape (see Figure 1) has been changed from red to pink.
Figure 5: Rectangle shape with changed glow color
- Remember to save your presentation often.
Shape Effects: More Glow Colors (Glossary Page)