Light blue is another great option for a way to bring the sunny sky into your home, even without windows nearby. This hue can easily be achieved with Valspar's Soft Blue paint color or Aviary Blue ...

[NightHawkInLight] has been working on radiative sky paint. (Video, embedded below.) That’s a coating that radiates heat in the infrared spectrum at a wavelength that isn’t readily absorbed or ...

As a result, the blue light is scattered in all directions, painting the sky with its signature color. Without an atmosphere to scatter sunlight, like on the Moon, the sky would remain black ...