Color Palette: Professional Excel Table

1. Navy Blue
   Hex Code: 
                            
                            #001F3F
                        
   Description: A deep, classic blue color that adds a sense of professionalism and formality to your Excel tables.

2. Slate Gray
   Hex Code: 
                            
                            #6C757D
                        
   Description: A sophisticated gray shade that provides a neutral yet elegant contrast to your data presentation.

3. Forest Green
   Hex Code: 
                            
                            #228B22
                        
   Description: A rich green tone that brings a touch of nature and vitality to your Excel spreadsheets.

4. Charcoal
   Hex Code: 
                            
                            #36454F
                        
   Description: A dark and muted color that helps to create a sleek and modern look for your tables.

5. Maroon
   Hex Code: 
                            
                            #800000
                        
   Description: A deep and luxurious red color that adds a sense of richness and sophistication to your data layout.

6. Steel Blue
   Hex Code: 
                            
                            #4682B4
                        
   Description: A cool and calming blue shade that enhances readability and visual appeal in your Excel documents.

7. Olive Green
   Hex Code: 
                            
                            #808000
                        
   Description: An earthy and versatile green hue that brings a touch of freshness and balance to your tables.

8. Indigo
   Hex Code: 
                            
                            #4B0082
                        
   Description: A regal and deep purple-blue color that adds a touch of elegance and uniqueness to your Excel spreadsheets.

9. Silver
   Hex Code: 
                            
                            #C0C0C0
                        
   Description: A timeless and sophisticated metallic shade that provides a subtle and classy background for your data.

10. Teal
    Hex Code: 
                            
                            #008080
                        
    Description: A refreshing and vibrant mix of blue and green that adds a sense of energy and modernity to your Excel tables.

11. Burgundy
    Hex Code: 
                            
                            #800020
                        
    Description: A rich and deep red wine color that adds a touch of luxury and warmth to your data presentation.

12. Dark Slate
    Hex Code: 
                            
                            #2F4F4F
                        
    Description: A deep and moody grayish-blue shade that adds depth and contrast to your Excel table design.