<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  xmlns:mixer="http://schemas.android.com/apk/res-auto"
  android:layout_width="match_parent"
  android:layout_height="wrap_content"
  android:orientation="vertical"
>
  <TextView android:id="@+id/color"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
  />
  <com.commonsware.android.colormixer.ColorMixer
    android:id="@+id/mixer"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    mixer:initialColor="#FFA4C639"
  />
</LinearLayout>