How to set TextBlock background color for HighContrast Theme in UWP

Abu Raihan 21 Reputation points

In Microsoft UWP application I tried to set a TextBlock background color using Grid in XAML. It was okay for default theme. But When I enable HighContrast Theme, only the Filled Text portion is black color; while remaining portion of the TextBlock is changed according to HighContrast Theme. I also tried with Border but the problem still occurs. I also tried with Style property, same issue.

<Grid Height="50" Width="500" Background="{ThemeResource SystemColorHighlightColor}">
        <TextBlock Text="High Contrast" Width="250" FontSize="20" VerticalAlignment="Center" HorizontalAlignment="Center"/>

Can anyone help me to fix this issue?

Universal Windows Platform (UWP)
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