**Robot Body Color Palette**

1. **Steel Gray**
   - **Hex Code:** 
                            
                            #7D7F7D
                        
   - **Description:** A medium gray that resembles the resilient steel used in robotics, providing a sleek and modern look.

2. **Electric Blue**
   - **Hex Code:** 
                            
                            #007BFF
                        
   - **Description:** A vibrant blue that symbolizes technology and innovation, often seen in LED lights and digital displays.

3. **Charcoal Black**
   - **Hex Code:** 
                            
                            #333333
                        
   - **Description:** A deep, rich black that adds depth and a touch of sophistication to any robotic design.

4. **Metallic Silver**
   - **Hex Code:** 
                            
                            #C0C0C0
                        
   - **Description:** A shiny silver that reflects light beautifully, giving an impression of high-tech materials and futuristic aesthetics.

5. **Neon Green**
   - **Hex Code:** 
                            
                            #39FF14
                        
   - **Description:** A bright, eye-catching green that evokes a sense of energy and forward-thinking, perfect for highlighting details or accents.

6. **Caution Yellow**
   - **Hex Code:** 
                            
                            #FFD700
                        
   - **Description:** A bold yellow that stands out, often associated with caution and alertness, ideal for safety features on robotic designs.

**Palette Summary:** This robot body color palette combines industrial tones with vibrant accents, creating a striking and modern visual identity suitable for futuristic robotics. The balance of neutral shades and bright colors provides versatility for both functional and aesthetic design elements.