Personal protective equipment (PPE) is essential in many workplaces to protect workers from accidents and injuries on the job. One of the most common forms of PPE is high visibility clothing, which helps to increase the visibility of workers in low light conditions and makes them more visible to others. While the traditional color for high visibility clothing has always been yellow or orange, the rise of blue hi vis is becoming more popular in many industries.
So, what is blue hi vis, and why is it becoming so popular in the work environment? blue hi vis is a type of PPE clothing that is made from a blue fluorescent material, which is highly reflective in low light conditions. The blue hi vis clothing is designed to provide increased visibility for workers and make them more easily distinguishable from their surroundings. Compared to the traditional yellow and orange, blue hi vis offers a more modern, sleek appearance that also allows workers to stand out from the background in different environments and lighting conditions.
One of the key benefits of blue hi vis is that it offers greater contrast with natural backgrounds, especially in outdoor environments. As a result, workers wearing blue hi vis PPE can be easily identified from the surrounding landscape. For instance, construction workers working near greenery, water, or sky background can be easily spotted in their blue hi vis clothing, making them safer on the job site.
Another advantage of blue hi vis is its ability to differentiate between workers in different industries. In areas where multiple trades are working in close proximity, it is essential that workers are easily distinguishable from each other based on their role. With blue hi vis, there is no confusion as to who is who, as it provides clear differentiation between different groups of workers.
In some situations, blue hi vis might also be a more comfortable option for workers, especially those who find bright yellow or orange too harsh on the eyes. The subtle blue shade of the PPE clothing is less irritating on the eyes, reducing eye strain and fatigue.
However, it is important to note that the use of blue hi vis is not without controversy. Some safety experts argue that it is less visible than yellow or orange in low light situations. However, this is not necessarily the case in all scenarios. Several studies have shown that blue hi vis can be as effective in increasing visibility as other colors when tested in various lighting conditions.
Some industries have embraced blue hi vis more than others. For example, the railway industry in the UK has adopted blue hi vis as the primary color for their PPE clothing. Network Rail cites its decision as being based on the darker color standing out in daylight and the increased contrast against ballast for workers working on the tracks.
In the past, some industrial workers in the UK have expressed their reluctance to wear traditional high visibility yellow or orange clothing because it resembled too closely to that of council workwear. blue hi vis clothing is seen as a way to distinguish workers in different industries, reducing unnecessary association with certain groups.
In conclusion, the popularity of blue hi vis is on the rise due to its increased visibility, individuality, and comfort in different working environments. While there is still debate over whether blue is as effective as yellow or orange, it has already gained a significant foothold in several industries. As with all PPE clothing, the most important thing is to select the right type of high visibility color based on the specific needs of the worker and the working environment. Nonetheless, blue hi vis is a unique and effective option that is here to stay.