Background Color change in Android

 

Xml Page:-

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient android:startColor="#6907DA"
    android:endColor="#1240EA"
    android:centerColor="#611A6E"/>

</shape>

Xml:-

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="20dp"
    android:background="@drawable/background"
    android:orientation="vertical"
    tools:context=".MainActivity">



</LinearLayout>