Color Palette for Car Enthusiast App:

1. Color Name: Fresh Lime
   Hex Code: 
                            
                            #91EE87
                        
   Description: This vibrant green color represents the energy and freshness associated with car enthusiasts, evoking a sense of excitement and enthusiasm.

2. Color Name: Steel Gray
   Hex Code: 
                            
                            #6C6C6C
                        
   Description: This sleek and sophisticated gray shade adds a touch of elegance and modernity to the color palette, reflecting the sleek design and technology found in high-performance cars.

3. Color Name: Carbon Black
   Hex Code: 
                            
                            #333333
                        
   Description: This deep black hue symbolizes power, strength, and sophistication, reminiscent of the alluring and powerful presence of high-performance vehicles.

4. Color Name: Racing Red
   Hex Code: 
                            
                            #FF3333
                        
   Description: This bold and eye-catching red color represents passion, speed, and adrenaline, reminiscent of the intensity and excitement experienced by car enthusiasts on the race track.

5. Color Name: Electric Blue
   Hex Code: 
                            
                            #0099FF
                        
   Description: This vibrant and electrifying blue shade adds a sense of energy and dynamism to the palette, reminiscent of the futuristic technology and innovation found in modern cars.

Overall, this color palette captures the essence of the car enthusiast app by combining fresh green, sleek gray, powerful black, intense red, and electrifying blue, creating a visually appealing and engaging experience for users passionate about cars.