Here is a single color palette with 6 colors based on the query for ENA keywords:

1. Color Name: Midnight Blue
   Hex Code: 
                            
                            #003366
                        
   Description: A deep and rich blue shade resembling the color of the night sky.

2. Color Name: Electric Purple
   Hex Code: 
                            
                            #9900FF
                        
   Description: A vibrant and intense purple hue that exudes energy and creativity.

3. Color Name: Neon Green
   Hex Code: 
                            
                            #39FF14
                        
   Description: A bright and eye-catching green shade that brings a sense of freshness and vitality.

4. Color Name: Azure
   Hex Code: 
                            
                            #007FFF
                        
   Description: A serene and calming blue color reminiscent of the clear sky on a sunny day.

5. Color Name: Coral Pink
   Hex Code: 
                            
                            #FF6F61
                        
   Description: A warm and inviting pink tone with hints of coral, evoking feelings of passion and playfulness.

6. Color Name: Gold Rush
   Hex Code: 
                            
                            #FFD700
                        
   Description: A luxurious and radiant gold shade that symbolizes wealth, success, and prosperity.