opensrp-anc/src/main/res/drawable/contact_due.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<corners android:radius="2dp" />
<stroke android:width="1dp" android:color="@color/vaccine_blue_bg_st" />
</shape>