15 Anonymous In: Question-Answer Which country first introduced a red, white, and blue tricolor flag? 15 Question: Which country first introduced a red, white, and blue tricolor flag? France Belgium Italy The Netherlands 0 Answers Voted Oldest Recent Random Best Answer Goto 2021-02-13T03:26:00+00:00Added an answer on February 13, 2021 at 3:26 am The correct answer is The Netherlands. 14 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.