This Japanese Industrial Standard specifies a methods for measuring the colour of reflecting and transmintting objects (hereafter referred to as "colour")according to the CIE 1931 standard colorimetric system
JIS Z 8722:2009 Referenced Document
JIS Z 8103 Glossary of terms used in measurement*, 2019-05-20 Update
JIS Z 8105 Glossary of colour terms*, 2022-03-22 Update