Gradients Colours w Android
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#3f5063" />
<corners
android:bottomLeftRadius="30dp"
android:bottomRightRadius="0dp"
android:topLeftRadius="30dp"
android:topRightRadius="0dp" />
<padding
android:bottom="2dp"
android:left="2dp"
android:right="2dp"
android:top="2dp" />
<gradient
android:angle="45"
android:centerColor="#015664"
android:endColor="#636969"
android:startColor="#2ea4e7" />
<stroke
android:width="1dp"
android:color="#000000" />
</shape>
Good Gecko