What is the cmyk value of yellow and black road warning signs?

Road warning signs, the theme of which is warning signs, can be used as warning icons, road warning signs, construction warning signs and attention to obstacles.

The setting of road traffic signs has a remarkable feature, that is, it can keep bright colors and never fade, especially the blue and white colors are conspicuous during the day, which can give drivers a clear warning function, and even when driving at night, it can reflect light through the illumination of car lights.

Extended data:

Precautions:

1. In order to facilitate the observation of traffic signs, novices should pay attention to the signs set on the roadside and on the road when driving, have a far and high vision, and understand the meaning of traffic signs before driving.

2. In addition, when approaching the intersection, there will be guiding signs in the driveway, and novices will often ignore the guiding traffic signs on the road because they keep an eye on the front, leading to violation of regulations or going the wrong way.

3. Therefore, when driving to the front of the intersection, you should slow down in advance, pay attention to the traffic signs on the road surface and the intersection ahead, and choose the correct driving route correctly.

Baidu encyclopedia-road traffic sign board

Baidu encyclopedia -CMYK