Biedermeier Blue

Biedermeier

The Biedermeier period was an era in the art and culture of the German Confederation between 1815 and 1848 during which the middle classes grew in number and artists began producing works appealing to their sensibilities. The period began with the end of the Napoleonic Wars in 1815 and ended with the onset of the Revolutions of 1848. The term originated in popular literature, before spreading to architecture, interior design, and visual arts.

Blue

Blue is one of the three primary colours in the RGB (additive) colour model, as well as in the RYB colour model. It lies between violet and cyan on the spectrum of visible light. The term blue generally describes colours perceived by humans observing light with a dominant wavelength between approximately 450 and 495 nanometres. The clear daytime sky and the deep sea appear blue because of an optical effect known as Rayleigh scattering. An optical effect called the Tyndall effect explains blue eyes. Distant objects appear more blue because of another optical effect called aerial perspective.

blue

Adjective

1. Of a blue hue.
2. Depressed, melancholic, sad.

Noun

1. The colour of the clear sky or the deep sea; the colour midway between green and violet in the visible spectrum and one of the primary additive colours.
2. Anything coloured blue, especially to distinguish it from similar objects differing only in colour.