Due to various reasons, the color distortion of the desk calendar printing will not only hurt customers, but also damage their reputation if it is published in the market without control. The color distortion of Jinan desk calendar printing is a method we should learn. How to identify the color distortion?

　　人的眼睛對顏色有一定的適應性。對于顏色失真小的圖像，反復觀察會影響識別。因此，在判斷是否存在顏色失真時，利用印象人眼顏色視覺的局限性是一種重要的方法。

　　Human eyes have a certain adaptability to color. For images with small color distortion, repeated observation will affect recognition. Therefore, when judging whether there is color distortion, it is an important method to use the first impression to eliminate the limitation of human color vision.

　　2. 中性色基準法

　　2. Neutral color reference method

　　生活中有很多中性色彩，如黑色、白色、灰色等，它們是繽紛世界中色彩的零點，我們可以分辨色彩失真的基點。

　　There are many neutral colors in our life, such as black, white and gray. They are the zero point of color in the colorful world. We can distinguish the basis point of color distortion.

　　3.膚色參照法

　　3. Skin color reference

　　皮膚的顏色是人們更熟悉的顏色，所有人物形象的圖片，尤其是以人物肖像印刷出的臺歷的圖片，都可以作為鑒別顏色失真的依據(jù)。無論是黃皮膚、白皮膚還是黑皮膚，它的膚色都有一個規(guī)律，那就是它是血液的顏色。也就是說，有紅色的黃色，紅色的白色或紅色的黑色。如果圖中人物的膚色是黃色，會給人一種惡心的感覺。在正常情況下，即使圖像中皮膚的顏色真的是黃色的，色彩校正也應該根據(jù)血液的顏色進行調整，即黃色中帶有紅色。

　　The color of the skin is the most familiar color. All the pictures of the figures, especially the pictures of the desk calendar printed by the portraits of the figures, can be used as the basis to distinguish the color distortion. No matter it is yellow skin, white skin or black skin, its skin color has a rule, that is, it is the color of blood. That is to say, there are red yellow, red white or red black. If the skin color of the figure is yellow, it will give a feeling of nausea. Under normal circumstances, even if the skin color in the image is really yellow, color correction should also be adjusted according to the color of the blood, that is, yellow with red.

　　在臺歷印刷操作中，主要因素的變形和辨別方法如果掌握，那么在印刷色彩上就可以很好的把握，順利達到客戶心目中的完整效果。因此，我們不能忽視印刷色彩的失真。

　　In the printing operation of the desk calendar, if we master the deformation and identification methods of the main factors, then we can grasp the printing color very well and achieve the complete effect in the customers' mind. Therefore, we can not ignore the distortion of printing color.

　　以上是濟南臺歷掛歷印刷公司為大家介紹的相關內(nèi)容，想要了解更多內(nèi)容，歡迎訪問網(wǎng)站：http://www.seven2000.comThese are the relevant contents introduced by Jinan calendar printing company. To learn more, please visit the website: http://www.jingyinshua.com