Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Livery | Locomotive type | Wheel Arrangement | Builder | Year built |
| --- | --- | --- | --- | --- |
| Highland Railway green | Steam | 2-6-2 | Ravenglass & Eskdale Railway | 1989.0 |
| Dark blue | Steam | 4-6-2 | G & S Co. | 1950.0 |
| Two-tone red | Diesel | B-B | TMA Engineering | 1988.0 |
| Brunswick green | Steam | 2-6-2 | Ravenglass & Eskdale Railway | 1992.0 |
| Two-tone green | Diesel | 0-6-0 | TMA Engineering | 1992.0 |
| Black | Steam | 2-6-4 T | Kanazawa Technical College | 1995.0 |
Question:
What livery belongs to the steam Locomotive type builder that was building before 1989?
Answer:
Dark blue