There is no definitive historical record indicating Gustave Eiffel's favorite color. Eiffel was a renowned French civil engineer and architect best known for designing the Eiffel Tower in Paris. While his professional achievements are well-documented, personal preferences such as favorite colors are not typically recorded in historical accounts.
Related Q&A：
What was Gustave Eiffel's favorite colour？-Oh, that's a tricky question! To be honest, there's no definite and widely known information about Gustave Eiffel's favorite color. But if I had to take a wild guess, maybe it was something bold like red or a classic like black. You know, those colors often convey strength and elegance. However, without concrete historical records or direct quotes from him, it's really hard to say for sure. Who knows, it could have been a shade of blue that reminded him of the sky or a warm hue like gold.
