<Pastel Google Calendar> 
1. Soft Blue - 
                            
                            #A4C8E1
                         - A calming light blue that evokes tranquility and organization.
2. Gentle Pink - 
                            
                            #F1A7C8
                         - A soft pink that adds warmth and friendliness to the palette.
3. Mint Green - 
                            
                            #A8E3C0
                         - A refreshing mint green that promotes clarity and focus.
4. Lavender - 
                            
                            #E0B0E6
                         - A delicate lavender that brings a sense of calm and creativity.
5. Light Yellow - 
                            
                            #F6EBA8
                         - A cheerful light yellow that brightens the palette and adds optimism. 

This pastel color palette is designed to create a serene and inviting atmosphere, perfect for a calendar application. The soft hues are visually appealing and help in reducing stress while keeping the interface organized.

Do you have any specific features or themes in mind for the design that you would like to complement this palette?