How Are The Colors And Shapes Of Traffic Signs Determined?

Traffic signage is a device that uses graphic symbols and text to transmit specific information to deal with traffic and indicate the driving direction to ensure road dredging and driving safety. It is mainly suitable for highways, urban routes and all special roads. must be followed.

The rules for the color and shape of traffic signs are as follows. The color of the warning sign is a yellow background, a black border, a black image, and the shape is an equilateral triangle with the top corners facing upwards. The colors of the prohibition signs are white background, red circle, red bar, black image, and the image is pressed against the bar. During this period, the overtaking prohibition and the speed restriction signs are removed as a white background, black circle, black bars, black images, and the images are pressed against the bars.

The shape is a circle, and the give way sign is an equilateral triangle with the top corner down. The color of the indicator is a blue background, white image. Shapes are circle, rectangle and square. Except for milestones, 100-meter stakes, and road boundary signs, the color of the road signs is generally a blue background and a white image. Except for the address identification mark, the shapes are all rectangles and squares.

Milestones, 100-meter stakes and road boundary markers are all road signs. When the milestones are set on national roads, the color is white background and red characters; when they are set on provincial roads, the color is white background and blue characters; when they are set on county and township roads, the colors are white background and black characters. The colors of road boundary markers are all white background and black characters regardless of the nature of the distance.