RAL 840-HR Primary standards with 216 RAL CLASSIC colours

RAL CLASSIC - The world‘s leading industrial colour collection   The RAL CLASSIC colour collection has been essential for the precise communication of colours for over 80 years. Therefore, 'RAL 1037 Sun Yellow' is the exact same colour everywhere in the world.   RAL 840-HR - Primary standards with 216 RAL CLASSIC colours:   • Semi matt • A5-sized 14.8 x 21.0 cm • Colour illustration A6-sized 10.5 x 14.8 cm • Binding colour samples for colour matching and quality control • Including XYZ-values, colour distance from the original standard and reflectance curve • Single cards available