Editor Classifer and Visual Studio high contrast theme

Hi,

i wrote an editor classifier extension and it works normally in light, blue or dark theme but if i turn on the high contrast theme in windows visual studio switches to the high contrast theme as well. Which for some reason overwrites almost every foreground color of all my EditorFormatDefinitions. Italic or bold are still displayed correct, just the forground color is overwritten somehow. 

Strangly enough that the formats for classes, structs, etc.(basically what visual studio colors by itself) is still working correctly.

Thanks