The background color for the clock in the system tray on the 2nd monitor shows as the system taskbar color, despite the DF taskbar color being set to transparent. The background of the rest of the DF taskbar, including two icons that should not appear in the system tray (network & sound icons; reported separately) is transparent. Windows 11 build 22494, DF beta 7.

Thanks Owen. Attached is the troubleshooting file you requested, and a screenshot of my second monitor with the DF taskbar, showing the system taskbar color as the clock background. I verified that it changes whenever I change the system taskbar color.

Confirmed fixed in Beta 9. Thanks!