Judged: two independent readers; copy check clear.
hue
hue Hue is one aspect of color information used by the visual system to help distinguish and recognize objects.
Hue is one aspect of color information used by the visual system to help distinguish and recognize objects. It is part of the chromatic cues, alongside saturation, lightness, and the spatial arrangement of colors, that organize visual input and can influence attention, memory, and emotion.