This is a new method to visualize a three-dimensional color gamut, including lightness, in a two-dimensional diagram, which could not be expressed by a conventional chromaticity diagram.

Colorimetric sensors detect environmental changes by intuitively shifting colors, easily visible to the naked ... significantly enhancing color gamut by controlling the reflectance spectrum ...

We have developed “Gamut Rings” *1 as a new method to visualize the three-dimensional (3D) color gamut of a display in a two-dimensional (2D) diagram. The gamut ring framework unwraps the ...