Color Palette:

1. Color Name: Dark Blue
   Hex Code: 
                            
                            #00008B
                        
   Description: A deep, rich shade of blue that exudes elegance and sophistication. It serves as the base color for this contrastful and complementary palette.

2. Color Name: Coral
   Hex Code: 
                            
                            #FF7F50
                        
   Description: A vibrant, warm shade of orange with a hint of pink. It creates a striking contrast against the dark blue, adding energy and vitality to the palette.

3. Color Name: Gold
   Hex Code: 
                            
                            #FFD700
                        
   Description: A lustrous, metallic shade of yellow that adds a touch of opulence and glamour. It complements the dark blue by providing a warm and luxurious accent.

4. Color Name: Teal
   Hex Code: 
                            
                            #008080
                        
   Description: A cool, blue-green shade that strikes the perfect balance between blue and green. It adds a refreshing and tranquil element to the palette, enhancing the contrast between colors.

5. Color Name: Lavender
   Hex Code: 
                            
                            #E6E6FA
                        
   Description: A soft, pale shade of purple that brings a sense of calmness and serenity. It complements the dark blue by providing a delicate and soothing contrast.

6. Color Name: Silver
   Hex Code: 
                            
                            #C0C0C0
                        
   Description: A shimmering shade of gray that adds a touch of sophistication and elegance. It serves as a neutral tone, enhancing the contrast and allowing the other colors to shine.

Overall Description: This contrastful and complementary color palette combines the deep and mysterious dark blue with vibrant coral, opulent gold, refreshing teal, calming lavender, and sophisticated silver. The palette offers a diverse range of colors that harmonize with each other, creating a visually appealing and balanced composition.