Posted Jun 23, 2026 at 9:51 AM UTCJExternal LinkThese colors exist, but not on most screens.If you’ve ever wondered why colors look different in digital photographs compared to the real world, then boy do I have a fun deep-dive for you. Read this article to find out why green traffic lights aren’t really green, and why it’s “totally implausible” for a T-Rex’s vision to be based on movement.Follow topics and authors from this story to see more like this in your personalized homepage feed and to receive email updates.Jess Weatherbed