by Jakub

submit your photo

Hall of Fame
View past winners from this year

Please participate in Meta
and help us grow.


Color is the human perception of different wavelengths of light as having different hue. Hue is a progression from red to orange, through yellow and green, to blue and eventually violet. Additionally, color is often referred to in three-dimensional terms, involving the hue of a color, its saturation...or purity, and its luminosity, or lightness.

history | show excerpt | excerpt history