Online calculation of two color halftones

Introduction to tools

The online calculation of two color halftones tool can calculate the halftones of the given two colors. The user selects two colors in the color selector and clicks OK to display the color values of the two color halftones and the corresponding color display in real time. At the same time, the user can also adjust and set the display number of intermediate color values (6 intermediate transition colors are displayed by default).

Basic rules of color

• Where two colors are mixed in proper proportion to produce white light, they are complementary colors. For example, red and light turquoise, orange and cyan, yellow and blue, green and purple are a pair of complementary colors.
• When mixing two non complementary colors, a new intermediate color will be generated between them. For example, red and yellow mixed to produce orange, and blue and red mixed to produce purple. The hue of the intermediate color is more than that of the single color, and the saturation is determined by the position of the two colors in the spectral trace. The closer, the more saturated.
• If color A+color B=color C, if there is no color B, and color X+color Y=color B. Then A+(X+Y)=C. It shows that each mixed color itself can also be obtained from other color mixing results. For example, when yellow and blue are mixed, yellow can be replaced by red and green, because "red plus green=yellow".