What is the color of England's flag?

Related questions

1. Why is Wales not on the Union Jack?
2. Is flying a foreign flag legal?
3. What is the official English flag?
4. Can the British flag be upside down?
5. Can you hang a flag vertically?
6. Why is UK called Great Britain?
7. What does an upside down flag represent?
8. Can you fly a flag?
9. What does the flag look like in England?
10. What does it mean when the American flag is flown upside down?

Tags

1. #england
2. #cross
3. #regal
4. #known
5. #white
6. #george
7. #decree
8. #royal
9. #specified
10. #between
11. #scotland
12. #background
13. #saltire
14. #april
15. #represent
16. #according
17. #union
18. #which