Everything you need to know about the 2020 Pantone Color of the Year, Classic Blue, a hue that's calming, ... She also pointed out that the deep blue matches that of the sky at dusk, ...

THE blue color of the sky on a clear day ... and in an ascent of Popocatepetl to a height of 16,000 feet the sky also appeared deep blue. The same color was noticed at other points of the ...