Color Palette: Prussian Blue

1. Prussian Blue
   - Hex Code: 
                            
                            #003366
                        
   - A deep, rich blue color inspired by the pigment Prussian blue, commonly used in painting and textiles.

2. Midnight Blue
   - Hex Code: 
                            
                            #191970
                        
   - A dark, almost black shade of blue resembling the color of the night sky.

3. Steel Blue
   - Hex Code: 
                            
                            #4682B4
                        
   - A cool, metallic blue color reminiscent of steel.

4. Sapphire
   - Hex Code: 
                            
                            #0F52BA
                        
   - A bright and vivid blue hue resembling the precious gemstone sapphire.

5. Cobalt Blue
   - Hex Code: 
                            
                            #0047AB
                        
   - A vibrant and intense blue color similar to the element cobalt.

6. Navy Blue
   - Hex Code: 
                            
                            #000080
                        
   - A deep and classic shade of blue commonly associated with naval uniforms.

7. Teal Blue
   - Hex Code: 
                            
                            #367588
                        
   - A greenish-blue color inspired by the hues of the ocean.

8. Cerulean
   - Hex Code: 
                            
                            #007BA7
                        
   - A bright and serene blue color reminiscent of the sky on a clear day.

9. Indigo
   - Hex Code: 
                            
                            #4B0082
                        
   - A deep and mysterious shade of blue bordering on violet.

10. Royal Blue
    - Hex Code: 
                            
                            #4169E1
                        
    - A bold and regal blue color fit for kings and queens.

11. Turquoise
    - Hex Code: 
                            
                            #40E0D0
                        
    - A refreshing and vibrant blue-green color reminiscent of the gemstone turquoise.

12. Azure
    - Hex Code: 
                            
                            #007FFF
                        
    - A bright and clear blue color resembling the sky on a sunny day.