WPF How to change the listbox selected item text color when the list box loses focus

Question

I've been searching for how to change the text color of a selected item in a list box that has lost focus.

  <SolidColorBrush x:Key="{x:Static SystemColors.HighlightBrushKey}" Color="Transparent"/>
  <SolidColorBrush x:Key="{x:Static SystemColors.ControlBrushKey}" Color="Transparent"/>
  <SolidColorBrush x:Key="{x:Static SystemColors.HighlightTextBrushKey}" Color="Orange"/>

These three tags take care of most of the work, but my list box has a black background and when the control loses focus, the font turns to black.

I found this list from another post SystemColor. Keys that gives a ton of possible options from this list and anything that seems remotely intuitive has not worked. Does anybody know the key that I need to change?