<Habit Tracker Palette>
1. Calm Green - 
                            
                            #4CAF50
                         - A soothing green that promotes growth and balance, ideal for mindfulness and habit tracking.
2. Sky Blue - 
                            
                            #2196F3
                         - A refreshing blue that represents clarity and tranquility, encouraging focus and commitment.
3. Soft Yellow - 
                            
                            #FFEB3B
                         - A bright and uplifting yellow that symbolizes positivity and motivation, perfect for daily reminders.
4. Warm Gray - 
                            
                            #BDBDBD
                         - A neutral gray that adds sophistication and balance, allowing other colors to stand out.
5. Encouraging Coral - 
                            
                            #FF6F61
                         - A vibrant coral that inspires action and energy, motivating users to stay on track with their habits.

This color palette combines calming and motivating colors to create an inviting and encouraging atmosphere for a habit tracker. The green and blue provide a sense of peace, while the yellow and coral add energy and positivity, making it visually appealing and functional.

What specific features or elements do you envision for your habit tracker? Would you like to focus on a particular audience or demographic?