title: Set com.google.android.material.chip.Chip selected color
body: <p>How do I set the selected com.google.android.material.chip.Chip color? I don't want it to be the default gray. This is a single selection chip group.</p>
  
  <p><a href="https://i.stack.imgur.com/6w9W2.png" rel="noreferrer"><img src="https://i.stack.imgur.com/6w9W2.png" alt="enter image description here"></a></p>
  
  <p>Original documentation <a href="https://i.stack.imgur.com/6w9W2.png" rel="noreferrer">here</a></p>
  
  <pre><code>&lt;com.google.android.material.chip.ChipGroup
      android:id="@+id/chipgroup"
      android:layout_width="0dp"
      android:layout_height="wrap_content"
      android:layout_marginStart="16dp"
      android:layout_marginTop="16dp"
      android:layout_marginEnd="16dp"
      app:checkedChip="@+id/chip_program"
      app:chipSpacingHorizontal="32dp"
      app:chipSpacingVertical="8dp"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintStart_toStartOf="parent"
      app:layout_constraintTop_toBottomOf="@+id/detailText"
      app:singleSelection="true"&gt;
  
      &lt;com.google.android.material.chip.Chip
          android:id="@+id/chip_program"
          style="@style/Widget.MaterialComponents.Chip.Choice"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:text="Program"
          app:chipEndPadding="16dp"
          app:chipStartPadding="16dp" /&gt;
  
      &lt;com.google.android.material.chip.Chip
          android:id="@+id/chip_normal"
          style="@style/Widget.MaterialComponents.Chip.Choice"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:text="@string/program_normal"
          app:chipEndPadding="16dp"
          app:chipStartPadding="16dp" /&gt;
  &lt;/com.google.android.material.chip.ChipGroup&gt;
  </code></pre>