diff --git a/src/SampleApp.WinDesktop/SatelliteSnr.xaml b/src/SampleApp.WinDesktop/SatelliteSnr.xaml
index 6e83f33..68bccbb 100644
--- a/src/SampleApp.WinDesktop/SatelliteSnr.xaml
+++ b/src/SampleApp.WinDesktop/SatelliteSnr.xaml
@@ -38,13 +38,14 @@
 			<ItemsControl.ItemTemplate>
 				<DataTemplate>
 					<Border Height="{Binding SignalToNoiseRatio}"
-							Background="LightGray"
+							Background="CornflowerBlue"
 							BorderBrush="Black" 
 							Margin="0,0,10,0" Width="20"
 							BorderThickness="1"
 							ToolTip="{Binding SignalToNoiseRatio}"
 							VerticalAlignment="Bottom">
 						<TextBlock Text="{Binding PrnNumber}"
+								   Foreground="White" FontWeight="Bold"
 								   HorizontalAlignment="Center" />
 					</Border>
 				</DataTemplate>
diff --git a/src/SampleApp.WinDesktop/SatelliteView.xaml b/src/SampleApp.WinDesktop/SatelliteView.xaml
index a2a95cb..01446e5 100644
--- a/src/SampleApp.WinDesktop/SatelliteView.xaml
+++ b/src/SampleApp.WinDesktop/SatelliteView.xaml
@@ -51,9 +51,9 @@
 					<local:PolarPlacementItem
 						Azimuth="{Binding Azimuth}"
 						Elevation="{Binding Elevation}" >
-						<Canvas Width="5" Height="5">
-							<Ellipse Fill="Black"
-							Width="5" Height="5" >
+						<Canvas Width="8" Height="8">
+							<Ellipse Fill="CornflowerBlue"
+							Width="8" Height="8" >
 								<Ellipse.ToolTip>
 									<StackPanel>
 										<TextBlock Text="{Binding Azimuth, StringFormat=Azimuth: {0}}" />