技术报告CIE 253:2024概述了七种方法，用于表征白光光源在色彩保真度之外的特定显色特性。表征色彩保真度的方法载于CIE 13.3-1995《光源显色性能的测量与表征方法》和CIE 224:2017《CIE 2017精确科学用途显色保真指数》。所描述的七种方法如下：
Technical Report CIE 253:2024 includes an overview of seven methods to characterize specific colour rendition characteristics of white-light sources beyond colour fidelity. Methods to characterize colour fidelity are described in CIE 13.3-1995 “Method of measuring and specifying Colour Rendering Properties of light sources” and CIE 224:2017 “CIE 2017 Colour Fidelity Index for accurate scientific use”. The seven described methods are: