Here’s a color palette designed for a business with 
                            
                            #003366
                         as the primary color:

### Business Color Palette

1. **Primary Color**
   - **Name:** Deep Sea Blue
   - **Hex Code:** 
                            
                            #003366
                        
   - **Description:** A strong and professional blue that conveys trust, stability, and confidence, making it ideal for corporate branding.

2. **Accent Color**
   - **Name:** Sky Blue
   - **Hex Code:** 
                            
                            #0099CC
                        
   - **Description:** A vibrant blue that complements the primary color, adding a touch of freshness and approachability to the palette.

3. **Neutral Color**
   - **Name:** Cool Gray
   - **Hex Code:** 
                            
                            #A8B3B0
                        
   - **Description:** A calming gray that provides balance and sophistication, perfect for backgrounds or text.

4. **Highlight Color**
   - **Name:** Soft Yellow
   - **Hex Code:** 
                            
                            #F2D422
                        
   - **Description:** A warm yellow that adds a pop of brightness, drawing attention to key elements without overwhelming the design.

5. **Supportive Color**
   - **Name:** Forest Green
   - **Hex Code:** 
                            
                            #2E5B3C
                        
   - **Description:** A rich green that symbolizes growth and stability, making it suitable for highlighting sustainable practices or financial success.

6. **Contrast Color**
   - **Name:** Warm Coral
   - **Hex Code:** 
                            
                            #FF6F61
                        
   - **Description:** A lively coral that provides energetic contrast, perfect for calls to action and stimulating engagement.

### Palette Overview
This color palette combines professionalism with a touch of warmth and energy, making it ideal for businesses aiming to project reliability while remaining approachable. The deep blue establishes a strong foundation, while the complementary colors create visual interest and harmony throughout various branding materials.