related: Here's an illusion that lets you see true cyan. http://www.moillusions.com/2006/03/eclipse-of-mars-illusion....
Your eyes can see the color, but your monitor can't represent it.
Your eyes can see the color, but your monitor can't represent it.
When I do lighting installations, I always insist on RGBA fixtures so you can get true warm colors – another thing you can't do with RGB displays.