When it comes to the vexing problem of red or any other gradient ... of what we learn in primary school about color is wrong. We are taught the rainbow is composed of red, orange, yellow, green ...

Google introduced its four-color G logo back in 2015. The Google app on both iOS and Android has now started deploying a new G logo with a gradient spread to its colors. The new rainbow G has yet ...

Rather than using four distinct colors, the new G features a smoothly changing rainbow gradient. A little bit of branding can convey a whole lot, so big companies are understandably very cautious ...