.xml
file containing the color scheme.~/.config/QtProject/qtcreator/styles
.<Qt installation path>\Tools\QtCreator\share\qtcreator\styles
.Tools > Options > Text Editor > Font & Colors
and select your desired color scheme from the drop menu.Note: in some cases the name displayed in the drop menu doesn't match the name of the XML file. You can check the display name of the scheme by looking up the name
variable inside the XML file.