Data visualizations are beautiful, exciting ways to tell stories. But you have to choose carefully in designing a map or chart, and one of the biggest mistakes is misusing rainbow colors. Rainbow ...

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From Katy Perry’s ever-changing hair color (though blue is always a tried and true hue for her) to Kelly Osbourne’s violet locks, celebrities have gone the way of the rainbow. Celebrities always set ...

Rainbow hair is a massive trend, especially on Instagram, and if you thought that only celebrities can wear the look, think again. There's no reason to resign yourself to a normal color anymore — you ...

Hue do they think they are? A hairstylist is clapping back after online trolls criticized her for dyeing a 6-year-old girl’s hair rainbow colors. Kisandra Taylor posted a now-viral video on TikTok ...

The choice of color to represent information in scientific images is a fundamental part of communicating findings. However, a number of color palettes that are widely used to display critical ...