| Pair | Colour | Pair | Colour |
| 1 | White | 23 | White/Red |
| 2 | Brown | 24 | Brown/Red |
| 3 | Green | 25 |
White/Black |
| 4 |
Yellow | 26 |
Brown/Black |
| 5 |
Grey | 27 |
Grey/Green |
| 6 |
Pink | 28 |
Yellow/Grey |
| 7 |
Blue | 29 |
Pink/Green |
| 8 |
Red | 30 |
Yellow/Pink |
| 9 |
Black | 31 |
Green/Blue |
| 10 |
Violet | 32 |
Yellow/Blue |
| 11 |
Grey/Pink | 33 |
Green/Red |
| 12 |
Red/Blue | 34 |
Yellow/Red |
| 13 |
White/Green | 35 |
Green/Black |
| 14 |
Brown/Green | 36 |
Yellow/Black |
| 15 |
White/Yellow | 37 |
Grey/Blue |
| 16 |
Yellow/Brown | 38 |
Pink/Blue |
| 17 |
White/Grey | 39 |
Grey/Red |
| 18 |
Grey/Brown | 40 |
Pink/Red |
| 19 |
White/Pink | 41 |
Grey/Black |
| 20 |
Pink/Brown | 42 |
Pink/Black |
| 21 |
White/Blue | 43 |
Blue/Black |
| 22 |
Brown/Blue | 44 |
Red/Black |
The DIN 47100 standard specifies the core colour for up to 44 cores above this it usual practice to repeat the colours. The first colour is the colour of the base insulation and the second colour is that of either a longitudinal stripe or printed rings.