Physics
Mary’s room knowledge argument
The knowledge argument (also known as Mary's room or Mary the super-scientist) is a philosophical thought experiment proposed by Frank…
Iridescence
Iridescence (also known as goniochromism) is the phenomenon of certain surfaces that appear to gradually change colour as the angle…
Harmony color
In color theory, color harmony refers to the property that certain aesthetically pleasing color combinations have. These combinations create pleasing…
Grassmann’s laws in color science
Grassmann's laws describe empirical results about how the perception of mixtures of colored lights (i.e., lights that co-stimulate the same…
Farnsworth-Munsell 100 hue test
The Farnsworth-Munsell 100 Hue Color Vision Test, or Munsell Vision Test, is a test of the human visual system often…
Dominant wavelength
In color science, the dominant wavelength (and the corresponding complementary wavelength) are ways of characterizing any light mixture in terms…
Brown color in science and nature
Brown is a composite color. In the CMYK color model used in printing or painting, brown is made by combining…
White color in science and nature
White is the lightest color and is achromatic (having no hue), because it fully reflects and scatters all the visible…