ref: 3d8e5ccb0c778f5c7bd45a8f48fbad6335c084a6
app/src/main/res/values/ic_launcher_background.xml
1 2 3 4
<?xml version="1.0" encoding="utf-8"?> <resources> <color name="ic_launcher_background">#3A3A3B</color> </resources>