Signs are important for promoting safety in public spaces. Yellow signs can be seen well from afar and even from fast-moving vehicles, ideal for road safety usages. Yellow is the best colour to indicate caution because it can draw attention and is hard to miss even from a distance, giving us time to avoid the hazard. Yellow is an energetic and cheerful colour, which symbolises positive emotions such as optimism, confidence, and happiness. Yellow signals warning or caution and is used in signs worldwide to prevent accidents.
This SLOW DOWN - KIDS AT PLAY safety sign can be used on streets surrounding kids playgrounds, as a warning for drivers. The idea is that people will drive more cautiously around streets and corners when they know kids are playing nearby. In case of an accident, this sign will inform emergency workers or police that there may be kids around who are involved in the accident.