Need help beginner.

I am very new to vs code. The issue is whenever I try to use vs code on my dgpu (rtx 4050), vs code keeps changing the color a bit. Like the entire vs code becomes a little warmer for a few seconds then reverts back to the original. When I use my igpu, it stays constant and no issues. On dgpu it only happens in vs code only, I even tried to record it but in screen recording it stays the same through even though I can clearly see it's changing. It's literally very very frustrating.

Please let me know how to fix this thanks 🙏