Color Palette for Excel Graph:

1. Color Name: Sky Blue
   Hex Code: 
                            
                            #87CEEB
                        
   Description: A light and calming blue color resembling the sky on a clear day.

2. Color Name: Grass Green
   Hex Code: 
                            
                            #7CFC00
                        
   Description: A vibrant green color reminiscent of fresh grass in a sunny meadow.

3. Color Name: Sunflower Yellow
   Hex Code: 
                            
                            #FFD700
                        
   Description: A bright and cheerful yellow color inspired by the petals of a sunflower.

4. Color Name: Coral Pink
   Hex Code: 
                            
                            #FF7F50
                        
   Description: A warm and inviting pink color with hints of coral, perfect for adding a pop of color.

5. Color Name: Lavender Purple
   Hex Code: 
                            
                            #E6E6FA
                        
   Description: A soft and soothing purple color resembling the delicate petals of a lavender flower.

6. Color Name: Peach Orange
   Hex Code: 
                            
                            #FFDAB9
                        
   Description: A subtle and warm orange color with hints of peach, ideal for creating a soft contrast in your graphs.