@sheet Sheet1
| Line | Colour | Opened |
| --- | --- | --- |
| Bakerloo | Brown | 1906 |
| Central | Red | 1900 |
| Circle | Yellow | 1871 |
| District | Green | 1868 |
| Hammersmith & City | Pink | 1864 |
| Jubilee | Grey | 1979 |
| Metropolitan | Magenta | 1863 |
| Northern | Black | 1890 |
| Piccadilly | Dark blue | 1906 |
| Victoria | Light blue | 1968 |
| Waterloo & City | Turquoise | 1898 |
@endsheet