The Shapes in PowerPoint can be formatted with colors, 3D effects, shadows, and grouped forms and diagrams. Read: How to Insert a Table or Draw a Table in PowerPoint ...

Under Picture Color, in addition to saturation, you can also change the color tone or recolor the image—not individual objects, but the entire image, like a color screen.

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