title: how to generate light and pastel colors randomly in android?
body: <p>I want to set background color to my layout, color must be generated randomly,
  till now i am using this code to generate colors but the colors are so dark, but i don't want these dark colors, need only light and pastel colors.</p>
  
  <pre><code>Random rnd = new Random();
      int r = rnd.nextInt(155) + 100; // 128 ... 255
      int g = rnd.nextInt(155) + 010; // 128 ... 255
      int b = rnd.nextInt(155) + 001; // 128 ... 255
  
      int clr = Color.rgb(r, g, b);
  </code></pre>