Color Palette:
1. Teal Blue: 
                            
                            #008080
                         (A deep blue-green color resembling the color of the ocean)
2. Petrol Blue: 
                            
                            #005F5F
                         (A dark blue-green color reminiscent of petroleum)
3. Slate Blue: 
                            
                            #6A5ACD
                         (A muted blue with hints of purple, like slate rock)
4. Denim Blue: 
                            
                            #1560BD
                         (A rich, dark blue color similar to denim fabric)
5. Turquoise: 
                            
                            #40E0D1
                         (A vibrant blue-green color inspired by the gemstone)
6. Midnight Blue: 
                            
                            #191970
                         (A deep, dark blue color resembling the night sky)

Palette Description:
This color palette features a range of blue hues, from deep teal and petrol blues to slate and denim blues, with a pop of turquoise for contrast. The colors evoke a sense of calmness and tranquility, reminiscent of the ocean and night skies.