Based on your query, here’s a color palette that complements the provided colors (
                            
                            #C8102E
                         for a vibrant red and 
                            
                            #D4AF37
                         for a luxurious gold). This palette includes six harmonious colors that can be used together for a striking design.

### Color Palette: "Regal Elegance"

1. **Crimson Red**
   - **Hex Code:** 
                            
                            #C8102E
                        
   - **Description:** A bold, passionate red that serves as the primary anchor of this palette, evoking energy and excitement.

2. **Golden Gold**
   - **Hex Code:** 
                            
                            #D4AF37
                        
   - **Description:** A rich, warm gold that adds a touch of luxury and sophistication, perfect for highlights and accents.

3. **Deep Charcoal**
   - **Hex Code:** 
                            
                            #333333
                        
   - **Description:** A deep, neutral charcoal that provides balance and grounding to the vibrant colors, ideal for backgrounds or text.

4. **Ivory White**
   - **Hex Code:** 
                            
                            #FFFFF0
                        
   - **Description:** A soft, warm white that offers a clean contrast to the darker tones, enhancing readability and brightness.

5. **Emerald Green**
   - **Hex Code:** 
                            
                            #50B35D
                        
   - **Description:** A refreshing green that brings a natural element to the palette, symbolizing growth and harmony.

6. **Royal Purple**
   - **Hex Code:** 
                            
                            #6A0B9A
                        
   - **Description:** A deep, rich purple that complements the red and gold, adding a royal touch and further depth to the design.

### Palette Overview:
This "Regal Elegance" palette combines strong, vibrant hues with rich neutrals and a touch of nature, creating a visually appealing and versatile set that can be used for branding, events, or any design project aiming for a sophisticated and luxurious feel.