The 7030 Rule Of Interior Design And How To Use It

As you plan your home's interior design, one of the best ways to ensure the best result is to use interior designers' tricks. And one trick that many homeowners aren't aware of is the 70/30 rule. What does this mean? And how can you apply it? Here's what you need to know.

What Is the 70/30 Rule?

More of a guideline than a hard-and-fast rule, the 70/30 split means decorating 70% of a space in one way and the remaining 30% in another. This method of interior design can be applied in different ways during different parts of the decorating process. But however you use it, this mix of elements keeps things cohesive because the majority of décor conforms to one set of expectations. The remaining 20% to 30% provides accents, art, and pops for interest.

How Can You Apply The 70/30 Rule?

So, how can you use this guide in real life? The most common is with the style of furnishings and décor in each room. 70% of décor should be in one style — such as contemporary or modern — with about 30% in another style like antique or vintage. The antiques in this scenario soften the main style and bring in some visual interest. 

Another common usage of the 70/30 split is in paint schemes. With paint, the rule is further broken down to add a third element. 60% of walls and surfaces would be in one color, 20% in a secondary shade, and the remaining 10% in a final accent color. You might start with a base neutral color for the majority of walls, then add a contrast color on one or two walls. Finally, the trim might comprise that remaining 10% in an accent color. 

What Makes the 70/30 Rule Complex?

Of course, it's easy to say you will divide things 70/30. But in real life, actually finding the right split is much more difficult. After all, most people won't get out a ruler or a notebook and try to establish what is exactly 70% of their décor. Each homeowner must eye up these combinations and find the right balance to achieve the goal of a unified design with just enough interesting elements and surprises. 

Where Should You Start?

The best way to find the right balance in your particular home is to consult with a home designer. Because the 70/30 trick is a staple of good designers, they can help you decide how much to use for your primary styles or colors and what is the right amount to offset these. Make an appointment today to learn more. 


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