You can change the color of most text in a PowerPoint presentation through the Font dialog box or the ribbon's Font tab. This method works with hyperlinks as well, but only if the link points ...

For instance, you might want to left-align the bullet points in the horizontal list slide. Or, you might want to change the outline color for some or all of the placeholders.

You can change the default color of chart, graph, treemap, etc. in Word, Excel, and PowerPoint with the helpof these simple steps.