As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic ...

The color purple has long been a symbol of royalty, creativity, and mystery. ... While it looks just as real as red or blue, purple is actually an optical illusion crafted by your brain.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The human eye does not actually see purple, as purple is not a color on the ...