The color contrast in printing is related to the area

(1) Hue combination, only the same area of ​​color can be compared to the actual difference, there is a confrontation between each other, the contrast is relatively strong.
(2) Comparing the attributes of the two sides will not change. One side will increase the area and obtain the area advantage, while the other will reduce the area, which will weaken the contrast of colors.
(3) The color attributes remain unchanged. With the increase of the area, the visual stimulating power is strengthened; otherwise, it is weakened. Therefore, a large area of ​​color contrast can cause dazzling effects.
For example, in the environmental art design, the general architectural exterior walls and interior walls are all made of high-quality, low-purity colors in order to reduce the intensity of contrast and create bright and comfortable results.
(4) Large-area color stability is higher, and in comparison, it has a great influence on the chromatic falsification of its color; on the contrary, it is less affected by chromatic illusion of its color.
(5) The same nature and area of ​​color, and the shape of the poly, scattered state of great relationship is its stability, high degree of shape aggregation is affected by its color is small, the degree of attention is high, and vice versa is the opposite. Such as outdoor advertising and posters, etc., the general color is more concentrated in order to achieve attractive results.