Color Palette:
1. Color Name: Royal Blue
   Hex Code: 
                            
                            #4169E1
                        
   Description: A deep and rich blue color, reminiscent of the color commonly used for hyperlinks in Excel spreadsheets.

2. Color Name: Emerald Green
   Hex Code: 
                            
                            #2E8B57
                        
   Description: A vibrant shade of green, often used to highlight important data in Excel spreadsheets.

3. Color Name: Goldenrod
   Hex Code: 
                            
                            #DAA520
                        
   Description: A warm and bright yellow color, representing positivity and attention in Excel spreadsheets.

4. Color Name: Coral
   Hex Code: 
                            
                            #FF7F50
                        
   Description: A lively and energetic shade of orange-red, commonly used for callout boxes and warnings in Excel spreadsheets.

5. Color Name: Orchid
   Hex Code: 
                            
                            #DA70D6
                        
   Description: A soft and elegant shade of purple, suitable for adding a touch of sophistication to Excel spreadsheets.

6. Color Name: Teal
   Hex Code: 
                            
                            #008080
                        
   Description: A cool and calming shade of blue-green, perfect for highlighting key information in Excel spreadsheets.

7. Color Name: Marigold
   Hex Code: 
                            
                            #FFD700
                        
   Description: A bright and cheerful yellow color, ideal for drawing attention to important data in Excel spreadsheets.

8. Color Name: Slate Gray
   Hex Code: 
                            
                            #708090
                        
   Description: A neutral and versatile shade of gray, providing a professional and modern look to Excel spreadsheets.

9. Color Name: Lavender
   Hex Code: 
                            
                            #E6E6FA
                        
   Description: A soft and soothing shade of pale purple, adding a touch of tranquility to Excel spreadsheets.

10. Color Name: Peach
    Hex Code: 
                            
                            #FFDAB9
                        
    Description: A warm and inviting shade of pink-orange, perfect for highlighting annotations and notes in Excel spreadsheets.