Powder blue

Powder blue is a pale shade of blue. It is a darker shade of alice blue. It is similar to azure. Similar to most colors, powder blue does not have a defined hue or saturation. In the 1650s, powder blue was powdered smalt (cobalt glass). It was used in laundering and dyeing. It came to be used as a color name from 1894.
 Shades of powder blue Australian StandardAustralian Standard AS 2700  colour B32 (Powder Blue) British StandardPowder Blue BS4800 20D41  Paint colour Dulux Trade Paint Online surveyXkcd Color Survey Results    

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