<Harmony Destruction> 
1. Deep Red - 
                            
                            #8B0000
                         - represents destruction and chaos
2. Steel Gray - 
                            
                            #808080
                         - symbolizes the city's iron grip
3. Heroic Blue - 
                            
                            #4169E1
                         - signifies the hero's return to reality

Does the color palette capture the essence of the given query accurately?