Following table is commonly used for all colour band of resistor
| Sr. No | Colour | 1st Band | 2nd Band | 3rd Band | Tolerance |
|---|---|---|---|---|---|
| 1 | Black | 0 | 0 | 100 | – |
| 2 | Brown | 1 | 1 | 101 | – |
| 3 | Red | 2 | 2 | 102 | – |
| 4 | Orange | 3 | 3 | 103 | ± 2% |
| 5 | Yellow | 4 | 4 | 104 | – |
| 6 | Green | 5 | 5 | 105 | – |
| 7 | Blue | 6 | 6 | 106 | – |
| 8 | Violet | 7 | 7 | 107 | – |
| 9 | Gray | 8 | 8 | 108 | – |
| 10 | White | 9 | 9 | 109 | – |
| 11 | Gold | 10 | 10 | 10-1 | ± 5% |
| 12 | Silver | – | – | 10-2 | ± 10% |
| 13 | No colour | – | – | – | ± 20% |
