Gamut considerations for accurate colour reproduction on a computer display

摘要

This paper explores the influence of the gamut of cathode-ray tube (CRT) display devices on the reproduction of real surface colours. The commonly shown two-dimensional colour gamuts of additive devices are extended to a consideration of the relative luminance (and lightness) required of an image and its effects on the gamuts available in reproductions of commonly used test colours. The effect of flare on the available gamut is also explored at different levels of ambient illumination and screen reflectance.