👉 Colorability is a concept in computer graphics where a color can be represented by two colors. This means that any given image or object can be colored using two different shades of the same color, creating an illusion of depth and realism. For example, if you have a cube with 6 sides painted red, and 4 sides painted blue, then the cube appears to be three-dimensional and has a third dimensionality compared to just two colors.