This is the effect I want to achieve
Pd: I have already tried with gradients but I do not get the desired effect.
<LinearGradientBrush StartPoint="0,0.1" EndPoint="1,0.10" Opacity=".4" >
<GradientStop Color="#7c7c7c" Offset="0.0" />
<GradientStop Color="#D1D1D1" Offset="0.040" />
<GradientStop Color="#D1D1D1" Offset="0.10" />
<GradientStop Color="#D1D1D1" Offset="1.0" />
</LinearGradientBrush> </Controls:Tile.Background>