Color Palette for Online Subscription Service Delivering Starter Garden Plants:

1. Color Name: Leaf Green
   Hex Code: 
                            
                            #4CAF50
                        
   Description: Represents the lush greenery of the plants in the garden box.

2. Color Name: Sunshine Yellow
   Hex Code: 
                            
                            #FFEB3B
                        
   Description: Symbolizes the warmth and happiness associated with gardening.

3. Color Name: Sky Blue
   Hex Code: 
                            
                            #2196F3
                        
   Description: Evokes a sense of calm and tranquility, like the clear blue sky above a garden.

4. Color Name: Terra Cotta
   Hex Code: 
                            
                            #E65100
                        
   Description: Reflects the earthy tones of clay pots and the soil in the garden.

5. Color Name: Petal Pink
   Hex Code: 
                            
                            #FFCDD2
                        
   Description: Adds a touch of softness and femininity to the palette, reminiscent of flowers in bloom.

6. Color Name: Harvest Gold
   Hex Code: 
                            
                            #FFD54F
                        
   Description: Represents the bountiful harvest and rewards of successful gardening endeavors.