How to change Canvas background color in GIMP There are two color buttons, the Foreground color, and the Background color button, in the toolbox.

How to Use a Paintbrush With Gimp. The GNU Image Manipulation Program is a free alternative to pricey image editors. This no-cost, open source software runs on Linux, UNIX, Windows and Mac platforms.

Changing Font Color in GIMP. GIMP's user interface spreads the image editing tools into separate windows, enabling users to manipulate the workspace to suit their needs. Businesses that use GIMP ...

I've done this before by using GIMP's "color to alpha" and saving the output as a PNG. With this particular graphic, the output isn't quite right.