瑞典NCS色卡(NCS Colour Chart).pdf

colour chart Colour chart “We shape our buildings, and afterwards our buildings shape us” Winston Churchill Information about NCS and RAL NCS Edition 2 (S) NCS Edition 1 NCS Edition 2 is always presented with an S in front of the notation. All colour samples based on NCS edition 2 have an S in front of the The S means second edition. NCS (Natural Colour System) is a NCS notation (S stands for Second edition). The older Edition 1 did not system with the help of which all conceivable surface colour can be include the S. Otherwise the notation system have exactly the same described. The system is illustrated by a colour atlas containing 1950 function in NCS Edition 1 as in NCS Edition 2. The colour samples colour samples. NCS is a Swedish, Norwegian, Spanish and South are not exactly the same between NCS Edition 1 and 2. In Edition 1 African standard and is one of the most widely used colour-describing there was 1535 different standard colours. systems in the world. The variables in the NCS notation are built entirely on visually observa- ble properties of the colours. NCS can also be illustrated graphically in a geometrical model as shown below. The colour solid seen NCS Colour solid from the side Pure white Pure white 1 0 RAL Maximum Maximum Chromaticness Chromaticness The RAL colours are a semioffi cial German collection