title: how to set color for the rounded corners in android
body: <p>in my app i want to place a rounded corner background in an activity. The image i want is as follows
  <img src="https://i.stack.imgur.com/3meAX.png" alt="enter image description here"></p>
  
  <p>The background image of my app is to be a white screen and inside my rounded corner background i need white spaces.
  So to identify corners of the rounded background i need to give a black color for it. But my image appears as follows.
  <img src="https://i.stack.imgur.com/nUraj.png" alt="enter image description here"> </p>
  
  <p>Following is my code for rounded background</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  
  &lt;shape xmlns:android="http://schemas.android.com/apk/res/android"&gt;
    &lt;solid android:color="#ffffff" /&gt; 
    &lt;stroke android:width="3dp" color="#ff000000" /&gt; 
    &lt;corners android:radius="15dp" android:color="#ababab" /&gt; 
    &lt;padding android:left="10dp" android:top="10dp" android:right="10dp" android:bottom="10dp" /&gt; 
  &lt;/shape&gt;
  </code></pre>
  
  <p>How to get the black color as my corner color</p>