Color Palette:
1. Color Name: Olive Green
   Hex Code: 
                            
                            #6b8e23
                        
   Description: A deep, earthy green reminiscent of the lush foliage found in a treehouse apartment.

2. Color Name: Mustard Yellow
   Hex Code: 
                            
                            #d4af37
                        
   Description: A warm, golden yellow that adds a touch of sunshine and vibrancy to the eclectic vibe.

3. Color Name: Terracotta
   Hex Code: 
                            
                            #c04e01
                        
   Description: A rich, burnt orange hue that brings a cozy and inviting feel to the color palette.

4. Color Name: Sky Blue
   Hex Code: 
                            
                            #87ceeb
                        
   Description: A calming and refreshing blue that evokes the clear skies and open spaces around a treehouse.

5. Color Name: Rust Red
   Hex Code: 
                            
                            #b7410e
                        
   Description: A deep, rusty red that adds warmth and depth to the overall color scheme.

6. Color Name: Lavender
   Hex Code: 
                            
                            #967bb6
                        
   Description: A soft and elegant purple shade that adds a touch of whimsy and sophistication to the palette, reminiscent of blooming flowers in a treehouse garden.