Color abbreviations

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Logo of the German Institute for Standardization DIN IEC 60757
Area Electrical engineering
title Electrical engineering code for color coding
Latest edition 1986
ISO IEC 60757

Abbreviations for colors in electrical engineering are standardized in IEC 60757 or in the DIN standard DIN 47002, which was withdrawn without replacement in 2002 . The selection and sequence corresponds to the color coding of resistors according to IEC 62.

colour Color number template DIN 47002 IEC 60757 IEC 62
black RAL 9005 sw BK 0
brown RAL 8003 br BN 1
red RAL 3000 rt RD 2
orange RAL 2003 or 1st floor 3
yellow RAL 1021 ge YE 4th
green RAL 6018 gn GN 5
blue RAL 5015 bl BU 6th
violet RAL 4005 vi VT 7th
Gray RAL 7000 gr GY 8th
White RAL 1013 ws WH 9
pink RAL 3015 rs PK -
turquoise RAL 6027 tk TQ -
green yellow - walk GNYE -
gold - - GD -
silver - - SR -