HUI meaning in Airport Code ?

Answer: What is Hue mean?

In color theory, hue is one of the main properties (called color appearance parameters) of a color, defined technically in the CIECAM02 model as "the degree to which a stimulus can be described as similar to or different from stimuli that are described as red, orange, yellow, green, blue, violet," which in certain theories of color vision are called unique hues.

Hue can typically be represented quantitatively by a single number, often corresponding to an angular position around a central or neutral point or axis on a color space coordinate diagram (such as a chromaticity diagram) or color wheel, or by its dominant wavelength or that of its complementary color. The other color appearance parameters are colorfulness, saturation (also known as intensity or chroma), lightness, and brightness. Usually, colors with the same hue are distinguished with adjectives referring to their lightness or colorfulness, such as with "light blue", "pastel blue", "vivid blue", "cobalt blue". Exceptions include brown, which is a dark orange.

In painting, a hue is a pure pigment—one without tint or shade (added white or black pigment, respectively).

Hues are first processed in the brain in areas in the extended V4 called globs.

reference

Full Form	Category
Hue	Airport Code
Houston Unlimited, Inc.	Business
Haptic User Interface	Computer Hardware
Hypertext User Interface	Computing
Human User Interface	Electronics
Human User Inter	General
Heater Unit Infrared	General
Heating Units and is	General