Mastering the Art of Interior Design: The 7 Essential Principles

The 7 principles of interior design

How many people reading this had wallpaper in their kitchen? How about paneling that went half way up the walls, but only in one room? Did anyone have long shag carpet which abruptly transitioned into linoleum with a metal strip between the rooms? Interior design has changed over the last 70 years and the remnants of what was popular in the 50s still sometimes amaze me. That's when the idea for this article struck me, let's talk about interior design. In the following post, we'll dive into the 7 essential principles that make up interior design. Sorry for the long intro, let's get to it.

Plain Boring White Room

Nothing is worse than walking into a room and seeing boring white walls. It is eerily similar to what you'd expect from an aslyum straight out of the movie Shutter Island. I may not know how to decorate, but I understand the importance of creating functional and aesthetically pleasing spaces. Whether you're looking to revamp a single room or your entire home, understanding the fundamental principles of interior design is crucial to achieving your desired outcome. To do this, interior designers employ these 7 basic principles: balance, proportion, rhythm, emphasis, contrast, unity, and functionality. By understanding these, you will have the knowledge to transform your living space into a cohesive and inviting environment that reflects your personal style. Whether you're a seasoned decorator or are trying to decorate your first apartment, this article will help you guide you through the process of designing your space to be uniquely yours.

Beautifully Balanced Room with Great Interior Design

Balance

Balance is one of the most important principles of interior design, as it creates a sense of stability and symmetry in a space. There are two types of balance in interior design: symmetrical and asymmetrical. Symmetrical balance is achieved when elements on either side of a room are visually equal. This type of balance creates a sense of order and stability, and is often seen in traditional interior design styles. Asymmetrical balance is when elements are visually balanced even though they may be different in size or shape. This type of balance is often seen in contemporary or eclectic interior design styles and gives a more dynamic and visually interesting space. It's important to note that balance can also done through the use of color, texture, and pattern. For example, using a bold pattern on one side of a room can be balanced by using a solid color on the other side. Balance is crucial in creating a harmonious and visually appealing interior design. Whether you choose to create symmetrical or asymmetrical balance, the goal is to create a sense of visual stability in the space.

Well proporotioned room with good interior design

Proportion

Proportion refers to the relationship between different elements in a room, such as the size of furniture and accessories. The goal of proportion is to create a harmonious and visually pleasing balance between different elements in the room. When it comes to furniture, proportion is important in determining the scale of each piece in relation to the room and to other pieces. For example, a large sectional couch in a small room may look out of place and overpower the space, while a small sofa in a large room may look inadequate. To achieve proportion, it's important to choose furniture that is appropriately sized for the room and for other pieces in the space. Proportion also applies to the relationship between different elements in the room, such as the height of furniture, the size of accessories, and the spacing between pieces. For example, it's important to consider the height of a piece of furniture in relation to the ceiling height, or the size of a rug in relation to the size of the room. Whether you're choosing furniture or accessories, it's important to consider the relationship between different elements in the room to ensure that the space feels balanced and proportionate.

Patterned Rhythm interior design matching couch to beach outside

Rhythm

Rhythm is a principle of interior design that refers to the repetition of visual elements in a space. Rhythm creates a sense of movement and flow in a room, and helps to guide the eye through the space. There are several types of rhythm in interior design, including repetition, alternation, and progression. Repetition involves repeating the same element several times in a space, such as using multiple identical lamps or vases. Alternation involves repeating elements that are similar but not identical, such as using a pair of matching chairs with a different patterned cushion on each. Progression involves repeating elements that are different in size or shape, such as a series of vases that increase in size. Incorporating rhythm into your interior design can help to create a sense of unity and flow in the space. For example, repeating a particular color or pattern throughout the room can help to tie the design together and create a cohesive look. It's also important to consider the rhythm of the space when arranging furniture. For example, creating a rhythmic pattern of furniture can help to guide the eye through the room and create a sense of movement. When incorporating rhythm into your interior design, it's important to balance the use of repetition and variety. Too much repetition can create a monotonous look, while too much variety can create a cluttered and disorganized space.

Focal point on Table Interior design idea

Emphasis

Emphasis refers to the creation of a focal point in a room. A focal point is an element that captures the attention and serves as the center of visual interest in the space. The focal point in a room can be created through the use of color, texture, pattern, shape, or size. For example, a large piece of statement artwork, a bold patterned rug, or an accent wall in a striking color can all serve as the focal point in a room. Emphasis is important because it helps to create a sense of hierarchy and organization in your space. By directing the eye towards the focal point, you create a clear visual path and help to guide the eye through the room. When choosing emphasis, it's important to consider the overall style and aesthetic of the space. The focal point should complement the overall design, and should not look out of place or clash with the rest of the space. Additionally, it's important to keep the scale of the room in mind when creating emphasis. In a large room, a larger focal point may be appropriate, while in a small room, a smaller or subtler focal point may be more appropriate.

Using High Contrast in Interior Design

Contrast

Contrast in interior design refers to the use of different elements in a space to create visual interest and add depth. Contrast can be created through the use of color, texture, pattern, light, and shadow. For example, the use of contrasting colors can create a visually striking effect, such as pairing a bold, bright color with a neutral shade. The use of contrasting textures can also add interest to a space, such as combining a rough, natural material like stone with a smooth, polished material like glass. By using contrasting elements, you can draw the attention to specific areas of the room and add depth and dimension to the design. However, it's important to use contrast in moderation. Too much contrast can create a disjointed and overwhelming space, while too little contrast can result in a flat and uninteresting design.

Unity in Interior Design

Unity

Unity is about how all the elements in a space come together to create a cohesive and well-balanced feel. For example, a room with unity will have a consistent color palette, with colors and textures that complement each other and create a cohesive look. The use of repetition and patterns can also contribute to unity in a space, as it helps to create a cohesive and unified look. Unity is important because it helps to create a sense of connection between the elements in a space. A space with unity feels put together and intentional, as opposed to a space that feels disjointed and chaotic. When incorporating unity into your interior design, it's important to consider the overall style and aesthetic of the space. All elements in the space should complement each other and contribute to the overall look and feel of the space. You want to avoid mixing styles of art that clash like classic and modern, as it will feel disjointed and off-putting. Additionally, it's important to consider the scale and proportion of the elements in the space.

Functional Kitchen Interior Design

Functionality

Finally, functionality refers to the design of a space with the intention of making it practical and usable for the intended purpose. It refers to how well a space functions for its intended purpose, taking into account the flow and use of the space. For example, in a kitchen, functionality would mean designing the space to be efficient and practical for cooking, storing, and preparing food. This might include elements like ample counter space, well-placed storage, and efficient appliance placement. The best kitchens are planned with small movements in mind and everything being within arms reach. Next time you step into a professional kitchen, take note of where the sinks, prep areas, stoves, ovens, and coolers are. A functional kitchen helps reduce extra steps to speed up cooking and prep work. Functionality is important in interior design because it helps to ensure that a space is usable and practical for its intended purpose. A space that is designed with functionality in mind will be efficient, practical, and easy to use, making it a comfortable and enjoyable space to be in. When incorporating functionality into your interior design, it's important to consider the intended use of the space. You don't design a kids play room the same way you'd layout a dining room. Consider the purpose first, then consider how the purpose is fulfilled, then finally work through how best to use that space in a functional manner.

 

When I first started making my house a home, I thought interior design was just colors and patterns. While that isn't wrong, it is just the beginning of what is necessary to create that feeling of home. While picking a unique color can change the feeling of a room, so too can the furniture that you pick for it. Whether you prefer a minimalist feel, a modern sleek finish, or a rustic farmhouse decor you should always consider the 7 principles we discussed in this article. By properly employing balance, proportion, rhythm, emphasis, contrast, unity, and functionality you'll create a space that is perfectly fit to your desires.

Written by Joseph Humenuik

Joe is a 34-year-old father of two boys, with another one on the way. He works as an SEO specialist, helping businesses improve their online visibility and reach. When he's not working, John loves to cook and experiment with new recipes in the kitchen. He's also passionate about home remodeling and enjoys taking on DIY projects to improve his home.
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