This template enables colour-coding of tables of mountains and hills in the British Isles by the class (or listing) of hill. The key is given below:

Class Minimum height Prominence
Hewitts 2000 feet 30 – 149 m
Nuttalls 2000 feet 15 – 29 m
600 m prominences None 600 m +
Marilyns None 150 – 599 m
HuMPs None 100 – 149 m
No listing N/A N/A