Have you already been working with the RAL DESIGN SYSTEM for a long time but you don’t yet have all the 1,825 shades available? While at the same time, you would like a greater selection of pastel shades? With the RAL Supplementary set you will expand your colour spectrum by 213 light, pastel colour cards from all 39 colour shade series. The individual sheets offer you an even greater selection and a high level of flexibility in your everyday work with the RAL DESIGN SYSTEM plus. Its handy and simultaneously descriptive A6 format means the sheets of the RAL Supplementary set form an indispensable, flexible tool for all design fields and all professional colour designers.