Great Britain Theory Test Coach
Road signsQuestion 45 of 424

What background colour do direction signs on primary routes have?

  1. Blue
  2. Green
  3. White
  4. Brown
Show answer

Correct answer: Green

Direction signs on primary routes have green backgrounds. Motorway signs have blue backgrounds.

Source: The Highway Code (Department for Transport, GOV.UK), Traffic signs, Signs on primary routes - green backgrounds

Practice road signs

Questions last reviewed: 18 October 2026