qDarkSky
QtCreator Dark Theme
Support
If you like this theme, you can use it for free appreciate your support to have more themes :)
Screenshots
Install
Windows
xcopy qdarksky.xml %APPDATA%\QtProject\qtcreator\styles
MacOS
cp qdarksky.xml ~/.config/QtProject/qtcreator/styles/
Linux
cp qdarksky.xml ~/.config/QtProject/qtcreator/styles/