Could be something peculiar to Nvidia GPUs, or maybe it’s just Firefox, but I never see this colour anywhere else, only when something causes a glitch in the rendering of video content. Sometimes it’s not just the video player that goes green, but the entire viewport of the browser window. I’m mainly curious why it’s that colour, rather than just black or white or something like that.
- HEX: 004d00
- RGB: rgb(0, 77, 0)
Cheers!


That’s old school hardware overlays, haven’t really been a thing since XP era Windows.
These days everything is a scene graph with normal texture buffers, and the compositor is responsible for either layering stuff over it or doing direct scanout of that surface.