Cushions aren’t just for comfort—they’re the easiest way to level up your living space! But let’s be honest, choosing the right sofa cushions can feel like a guessing game. So many colors, patterns, and textures—where do you even start?
That’s where the 3-color rule comes in! This simple interior design hack takes the stress out of styling, making your space look chic, balanced, and effortlessly put together. No more cushion chaos—just a Pinterest-worthy setup in no time!

What’s the 3-Color Rule in Interior Design?
The 3-color rule is a game-changer for home styling! It’s a super easy trick that no one can ever go wrong with.
The idea? Pick three colors that complement each other to create a balanced, stylish, and put-together look. The goal is to mix and match without making your space feel too busy or boring—the three colors should fall in these categories,
- Base Color (60%) – The main shade that sets the tone, seen in walls, sofas, or large furniture.
- Secondary Color (30%) – A complementary hue that adds depth, found in rugs, curtains, or chairs.
- Accent Color (10%) – The bold pop that brings personality, used in cushions, throws, or decor.
How to Nail the 3-Color Rule to your Cushion Styling
Step 1: Pick Your Base Color
Start with a neutral foundation —think white, beige, or gray. If your sofa is a neutral shade, that’s your base! It sets the stage for everything else.
Step 2: Choose a Secondary Color
Choose a softer shade that complements the base and adds depth. If your sofa is gray, try dusty blue, sage green, or terracotta for a soft, stylish contrast.
Step 3: Add a Pop with an Accent Color
Here’s where the fun begins! A bold accent adds personality and vibrance—just use it sparingly in cushions, throws, or decor for a balanced look.
Best Cushion Color Combinations for Different Home Styles
1. Minimalist Chic
- Base: White or light grey
- Secondary: Soft taupe
- Accent: Charcoal black or navy blue
2. Bohemian Warmth
- Base: Earthy beige or tan
- Secondary: Rust orange or terracotta
- Accent: Deep forest green
3. Modern and Vibrant
- Base: Charcoal gray or dark blue
- Secondary: Soft teal or muted pink
- Accent: Mustard yellow
4. Scandinavian Simplicity
- Base: Crisp white
- Secondary: Soft pastel blue or dusty rose
- Accent: Matte black or mustard
Conclusion: The Final Touch for a Stunning Space
Mastering the 3-color rule makes cushion styling easy and effortless! With the perfect blend of base, secondary, and accent colors, you can create a space that feels elegant, inviting, and well-balanced.
Need the right decor to complete the look?
Explore TROOST’s collection for beautifully crafted pieces that bring your vision to life!
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