Color standards for scenic spots from Grade 1 to Grade 5

1, red scenic spot logo: red light wave is the longest, with strong penetration and strong influence on human vision. The color of signs in tourist attractions is mostly tourist red, which is soft and stable. The visual impact is not as strong as red, but it is also very eye-catching.

2. Blue scenic spot signs: the blue wave is short and the refraction angle is large, so the design of tourist attractions signs will be biased towards blue tone in color selection.

3. Yellow scenic spot sign: Yellow has a moderate wavelength and is the brightest color among all colors, giving people a brilliant, transparent, brilliant and hopeful color impression. Because of its high brightness, yellow is easy to see and is often used as an emergency and safety guide sign.

4. Signs of green scenic spots: The green wavelength is in the middle, which is the most comfortable color for human eyes. Green has been widely used in the guidance system, and it will appear on the signs of urban roads, emergency passages and tourist attractions.

5. White scenic spot sign: White is a unified mixture of all visible light and panchromatic light. White will darken the color next to it. In the marking system, most of the white is used as explanatory text and arrow filling.