trichromatic

Of, relating to, or having three colors, as in photography or printing.

Having perception of the three primary colors, as in normal human vision.

Characterized by three colors; in a specific sense, having the three fundamental color-sensations of red, green, and purple, as the normal eye, in distinction from a color-blind eye, which can perceive only two of the fundamental colors.

Having or existing in three different phases of color; having three distinct color varieties; — said of certain birds and insects.

Involving three colours

Having perception in three primary colours

having or involving three colors