Color Requirements For Traffic Sign Design

There are many traffic signs in our life, so many that they are inconspicuous, but invisibly guarantee the smoothness of traffic roads and make it easier for people to travel. There are also many points to pay attention to in the design of these signs, among which the colors are clear requirements.

1. The color of the warning slogan of the traffic sign is generally yellow as the background color, and has a black edge or a black picture. The collision is generally an equilateral triangle, and the top angle is upward.

2. If the slogan of the traffic sign refers to some prohibition signs, the manufacturing requirements are white background, red circle, red bar, black picture, some of which are exempted from overtaking, and the design of exempted speed limit signs is white background, black circle, black bar , black picture, picture pressure bar. The plan of this signage is circular, and the give way sign is set as an equilateral triangle with the top corner facing down.

3. The colors of some road signs in the traffic signs are blue background and white pictures. Shapes are circle, rectangle and square.

4. Regarding the color of the guiding signs in the traffic signs, except for milestones, 100-meter piles, and road boundary signs, the general road is blue and white. Except for the address identification mark, the shapes are all rectangles and squares.