What are the three primary colors of dyes

What are the three primary colors of dyes

In terms of color mixing principle, it is generally divided into optical three primary colors (following the principle of color addition) and printing three primary colors (following the principle of color subtraction)

Three primary colors for printing: cyan, magenta and yellow

Combined color: cyan, magenta = blue; Magenta yellow = red; Yellow green = green; Turquoise magenta = black.

The colors written here are the superposition of 100% colors. With their different superposition proportions, they produce different colors. Because printing produces color through the principle of ink reflecting light, the purity of the reflected color has a great relationship with the ink used. In particular, the superposition of cyan yellow three colors into black can not achieve pure black in practical application, so a kind of black will be added to the printing to form cyan yellow black four colors.

Among the three colors of printing, cyan refers to the commonly said sky blue, magenta refers to the commonly said magenta dye, and the three primary colors of the dye are rose red.