colorbutton_bg.xml

<?xml version="1.0" encoding="utf-8"?>
<selector
  xmlns:android="http://schemas.android.com/apk/res/android">
        <item
	        android:state_pressed="false"
	        android:state_enabled="true"
	        android:drawable="@drawable/color"
        />
        <item
	        android:drawable="@drawable/color"
	        android:state_pressed="true"
	        android:state_enabled="true"
        />
         <item
	        android:drawable="@drawable/color_pressed"
	        android:state_enabled="false"
        />
    
</selector>