Here’s a vibrant color palette based on your query, featuring Fresh Mint Green, Vibrant Tangerine, Soft Cream, and Slate Gray, along with two complementary colors to make a total of six.

### Color Palette: "Minty Citrus Delight"

1. **Fresh Mint Green**
   - **Hex Code:** 
                            
                            #A8E6CF
                        
   - **Description:** A refreshing and uplifting green that embodies the essence of fresh mint leaves, perfect for bringing a sense of tranquility and vitality.

2. **Vibrant Tangerine**
   - **Hex Code:** 
                            
                            #FF6F20
                        
   - **Description:** A bold, lively orange that resembles the vibrant hue of ripe tangerines, adding a cheerful and energetic vibe to the palette.

3. **Soft Cream**
   - **Hex Code:** 
                            
                            #FFF3E0
                        
   - **Description:** A warm, gentle cream that serves as a soft background, providing a light and airy feel while balancing the more vibrant colors.

4. **Slate Gray**
   - **Hex Code:** 
                            
                            #708090
                        
   - **Description:** A sophisticated gray with blue undertones, offering depth and a modern touch, grounding the palette with its muted elegance.

5. **Coral Pink**
   - **Hex Code:** 
                            
                            #FF6B6B
                        
   - **Description:** A soft yet striking pink that adds warmth and a playful touch, harmonizing beautifully with the citrusy tones.

6. **Sky Blue**
   - **Hex Code:** 
                            
                            #87CEEB
                        
   - **Description:** A bright and serene blue that evokes the clear sky, providing a refreshing contrast to the warmer colors in the palette.

### Palette Summary:
This color palette combines the refreshing essence of Fresh Mint Green with the energetic vibrancy of Tangerine, balanced by the soft warmth of Cream and the grounding qualities of Slate Gray. The addition of Coral Pink and Sky Blue creates a lively, harmonious aesthetic, making it perfect for designs that aim to convey freshness, vitality, and modern elegance.