I came across the following screenshot of TWS on Twitter, and was wondering if anyone here knows which version of TWS allows changing the color scheme of the Market Depth Trader windows. I've tried TWS 763.3, 969.2 and 970.0, and the Market Depth window consists of bright yellow font against a blue/purple/green background and is not configurable as far as I can tell.
Market Depth Trader New Window -> More Advanced Tools -> Market Depth Trader (Level II) Also, been looking for this myself. Thanks for posting the pic that helped me find it!