Complex sentence: British racing green, or BRG, a colour similar to "Brunswick green", "hunter green", "forest green" or "moss green" (RAL 6005), takes its name from the green international motor racing colour of Britain.
Split into simpler sentences: British racing green, or BRG, is a colour derived from "Brunswick green" and similar to "hunter green", "forest green" or "moss green" (RAL 6005). It takes its name from the green international motor racing colour of Britain.