For a muted southwestern palette suitable for home decor, I've curated a selection of 5 colors that evoke the serene and earthy tones of the southwestern landscape, while ensuring the colors are soft and subdued for a modern and versatile application. This palette captures the essence of deserts, sunsets, and the natural flora found in the region, perfect for creating a warm, inviting, and cohesive look in any home.

### Muted Southwestern Color Palette

1. **Dusty Sage Green**
   - Hex: 
                            
                            #9EBC9F
                        
   - Description: This soft, muted green is reminiscent of sagebrush and desert plants. It brings a sense of calm and nature into the space, acting as a versatile neutral.

2. **Sunset Terracotta**
   - Hex: 
                            
                            #D07A6F
                        
   - Description: A muted version of the vibrant terracottas found in southwestern pottery, this color adds warmth and a hint of earthy, sun-kissed vibes without overwhelming the senses.

3. **Warm Sandstone**
   - Hex: 
                            
                            #E5C9A9
                        
   - Description: Capturing the soft glow of sandstone cliffs at sunset, this warm beige offers a light, neutral base that complements the other colors in the palette, grounding them with its natural lightness.

4. **Twilight Lavender**
   - Hex: 
                            
                            #A3919F
                        
   - Description: This subtle, muted lavender is inspired by the twilight skies over the desert. It adds a touch of unexpected softness and sophistication to the palette, perfect for accent details.

5. **Cloudless Sky Blue**
   - Hex: 
                            
                            #7DA3BD
                        
   - Description: Reflecting the expansive, clear skies of the southwestern landscape, this muted blue has a calming effect and provides a cool contrast to the warmer tones in the palette.

### Palette Description
This muted southwestern color palette is designed with home decor in mind, offering a blend of warmth, nature, and tranquility. The colors are soft and subdued, making them easy to incorporate into various design styles, from contemporary to rustic. Each color, while beautiful on its own, works harmoniously with the others to create a cohesive and inviting space that captures the essence of the southwestern spirit.