RAL is a colour matching system used in Europe that is created and administrated by the German RAL gGmbH[1] (RAL non-profit LLC), which is a subsidiary of the German RAL Institute. In colloquial speech RAL refers to the RAL Classic system.
Sometimes customers are not sure about the RAL codes required by them. While they could easily identify the colors required as blue, dark blue, white, black etc we thought it would be best if they could choose the paint they wanted from the list of RAL codes we have with us.
Indian Pneumatic & Hydraulic Co. Pvt. ( IPH ) standard colours are RAL 5005. These shades obviously look different on the screen and in print. They might also seem different in real life usage.