Change the color of a disabled button in android

You’ll have to use a selector for different drawables in those states.

You can create a selector like this:

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/your_enabled_drawable" android:state_enabled="true" />
    <item android:drawable="@drawable/your_disabled_drawable" android:state_enabled="false" />
    <!-- default state-->
    <item android:drawable="@drawable/your_enabled_drawable" />
</selector>