Hardware acceleration causes changing contrast/color in webpage between monitors

[JingshanDu]

When Hardware Acceleration is enabled, if I move a window from my main monitor to the secondary monitor, the constrast or color of any webpage in that window will become dimmer (less contrast). Moving the window back to the main monitor makes the webpage normal again. After disabling Hardware Acceleration this problem is gone. GPU: Intel HD 4600, driver version 20.19.15.5058; Windows 10 x64 17763.437

[melanierichards]

Hi @SequoiaDu, thanks for reaching out about an issue! This repo is for tracking new ideas/explainers from the Microsoft Edge team. If you're experiencing an issue in Dev or Canary builds of Microsoft Edge, would you mind filing these via the "Send feedback" button in the browser UI? That will ensure that your issue doesn't get lost. Thank you!