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!


I know a video capture program that used a very dark purple for the card to fill in with HW-accelerated video. In Microsoft Office 2003, Clippy uses a pure magenta and other assistants pure cyan. This fails to turn transparent because of desktop compositing in the Aero theme of Windows Vista and 7. So I think it can be any color but software I know uses those unlikely to appear in real video, but in hardware decoders the background of the video decoding buffer is green.