Computer color matching technology has many advantages for coloration processes theoretically. A crayon manufacturer for instance can use a simple color sorting system to ensure that there is one and only one red crayon in each box. Computer Color Matching System Science and technology to quantify and describe the human colour perception. . Mis-colored packaging for example may cause customers to think a product is old or defective in comparison to the surrounding correctly colored packages. If the crayon manufacturer wants to guarantee that the red crayon in each color-assorted box will look identical to that same crayon in every other box however it will need a visual color matching system. Laboratory technicians and dentists will be able to measure tooth color and generate a formula that will allow them to reproduce a patients tooth color. Colour matching is the process in which you make efforts to ensure that the colou