① We start the PowerPoint2010, insert a text box, enter some text, make the text bold, so the effect is more obvious. With the text selected, click the menu bar--format--text fill--gradient--other gradients.
② pop-up Settings Text Effect Format dialog box, in the text fill check the gradient fill, preset color selected for the rain after the style, as shown below.
③ Click Gradient Aperture 1, and the color is set to brown.
④ Click Gradient Aperture 2, select the color, where we choose red-brown.
⑤ Aperture 3, orange, adjust the aperture position, that is, the proportion, you can see the figure below.
⑥ Select the last aperture, set to orange, same as Aperture 3.
⑦ OK, return to the main page, you can see the text we set up the color difference between the effect.