New Monitor Colors Problems

Hello, i want to ask for help here.

The problem is that when im running around the drop like "Scroll of Wisdom" its like with black shadow around it or the letters are like vibrating or there are other colors (RGB) on the icon :/ I tried to use Display Port instead of HDMI but it didnt helped.

So i would like to ask, if someone know, what can i do? I have Samsung Odyssey G30D, GPU is NVIDIA GeForce RTX 2060 Super :/