Color Palette:

1. Color Name: Fresh Mint
   Hex Code: 
                            
                            #8FD8B0
                        
   Description: A refreshing and calming shade of mint green, perfect for highlighting important tasks in your Excel house checklist.

2. Color Name: Soft Gray
   Hex Code: 
                            
                            #D3D3D3
                        
   Description: A subtle and versatile shade of gray, ideal for organizing and categorizing items in your checklist.

3. Color Name: Sunny Yellow
   Hex Code: 
                            
                            #FFD700
                        
   Description: A bright and cheerful yellow hue, great for marking completed tasks or priority items in your Excel checklist.

4. Color Name: Ocean Blue
   Hex Code: 
                            
                            #66B2FF
                        
   Description: A soothing and tranquil shade of blue, suitable for creating a sense of calm and focus in your checklist design.

5. Color Name: Warm Coral
   Hex Code: 
                            
                            #FF6F61
                        
   Description: A vibrant and energetic coral color, perfect for adding a pop of excitement to your Excel house checklist.

6. Color Name: Lavender Mist
   Hex Code: 
                            
                            #E6E6FA
                        
   Description: A soft and serene shade of lavender, ideal for adding a touch of elegance and sophistication to your checklist layout.