Is the business card PS set to RGB or CMYK?

PS for making business cards should be set to CMYK mode.

CMYK, also known as printing color mode, is used for printing as its name implies. Compared with RGB, it has a big difference: RGB mode is a luminous color mode.

CMYK is a color mode that depends on reflection. It is sunlight or light that shines on the newspaper and then reflects into our eyes to see the content. As long as the image displayed on the screen is in RGB mode. As long as you see an image on printed matter, it is represented by CMYK mode. Such as periodicals, magazines, newspapers, posters, etc. They are all printed, so they are in CMYK mode.

Extended data:

The meaning of business card:

1, promote yourself.

In fact, the main content of a small business card is the name, occupation, work unit and contact information (telephone, e-mail, MSN, QQ) of the business card holder. Through these contents, the concise personal information of the business card holder is clearly marked and spread to the outside world by the media.

2. Promote enterprises.

In addition to clearly indicating personal information, business cards should also clearly indicate enterprise information, such as the name, address and business field of the enterprise. The brand name of the enterprise that includes CI image planning in the office supplies planning. This kind of business card information is the most important, followed by personal information.

On the business card, it is also required that the logo and color of the enterprise should not be too fancy, but it should be very personalized and standardized, which can quickly leave a deep impression on people and make it a part of the overall image of the enterprise.

3. Contact cards in the information age.

In the digital information age, everyone's life, work and study are inseparable from all kinds of information. Business cards convey information about enterprises, people and businesses in their unique forms. Personalized business card design can spread your message quickly. Business cards have brought great convenience to my life.

Although the design of modern business cards is more prominent, the methods of making business cards are also varied and the printing is more exquisite. However, the etiquette of business card transmission is unchanged. China is a country of etiquette, so it is polite to exchange business cards.

Baidu encyclopedia -CMYK

Baidu encyclopedia-business card printing