Hi, trying to use Chroma, I'm on Windows 10 and I'm building from source (19a2bb0). I right clicked in Chroma to select the Visual studio's window, then I used the menu in the tray icon to select the filter "Grayscale" and here is the result:

Visual studio is just not modified excepted for the yellow border. I expected to see Visual studio in grayscale, but the lack of screenshot makes difficult to know what the application is supposed to do.
What I am doing wrong?