Generating color palette based on the provided query:

 <Wanderlust in the City>

1. Indigo - 
                            
                            #3F51B5
                         - representing the feeling of reluctance and resistance towards responsibilities.
2. Gray - 
                            
                            #9E9E9E
                         - symbolizing the weariness and exhaustion caused by the hustle and bustle of the city.
3. Black - 
                            
                            #000000
                         - reflecting the darkness and unpleasant odors of the city.

Explanation of each color:

• Indigo: Represents the reluctance and resistance felt towards responsibilities, reflecting the hero’s inner struggle.
• Gray: Symbolizes weariness and exhaustion caused by the chaotic environment of the city.
• Black: Reflects the darkness and unpleasantness of the city, adding a sense of heaviness to the palette.

Do you have any specific preferences or additional details to add to the color palette based on the provided text?