Really, there is no pink?

Pink is the color of femininity, spring and romance. But scientists are arguing that pink doesn't actually exist but is just a product of the human mind.

Pink is actually a combination of red and purple, two colors are located at the two ends of the color spectrum if you look at a rainbow. So in nature, there can be no pink without bending the rainbow so that the red and purple colors merge together, an impossible assumption.

Really, there is no pink?

Since color is a product made up of the human eye and brain, when you look at a pink object, you really don't see any wavelength as the pink wavelength of light.

However, Professor Jill Morton at the University of Hawaii in the US, who served as an advisor to two Xerox and Kodak camera companies, along with others who disagreed with the theory.

She argued on the US science site popsci.com: 'Of course, pink is a color. But pink doesn't actually have a spectrum. It is a color outside the spectrum and it is a color that must be blended into ".

'If you take a red paint tube and mix it into white paint it will be painted pink. If you give a lot of water to the red paint will be pink watercolor '.

'It is technically not natural to create pink in rainbow colors, but you can make pink. This is how we interpret the visual world '.