When it comes to designing the interior of a home or office, color plays a crucial role in setting the tone and mood of the space. Color psychology in interior design is the study of how different colors can affect your mood, behavior, and emotions.
In this guide, we cover
- how colors impact interior design
- how to choose the right colors for your space
- how colors change the mood in a space
- the psychology of color and why it matters
- how color is being used in interior design
Let’s dive in!

What Is Color Psychology In Interior Design?
Color psychology in interior design is the study of how different colors can affect your mood, behavior, and emotions.
The Impact of Color on Interior Design
Color Psychology
When it comes to interior design, color psychology plays a crucial role in creating a specific atmosphere and mood. The colors you choose for your walls, furniture, and decor can have a significant impact on your emotions, behavior, and overall wellbeing. Colors are known to evoke certain emotions and feelings in people.
Warm colors like red, orange, and yellow are known to be energizing and stimulating, while cool colors like blue, green, and purple are calming and relaxing. Neutral colors like beige, gray, and white are versatile and can be used to create a sophisticated and timeless look.
The Psychology of Colors
Each color has its own unique psychological effect on people. It’s important to consider the psychological effects of color when choosing a color scheme for your interior design. Think about the mood and atmosphere you want to create in each room and choose colors that will help you achieve that goal.
In addition to the psychological effects of color, it’s also important to consider how different colors work together in a space. A well-designed color scheme can create a cohesive and harmonious look, while a poorly designed color scheme can be jarring and overwhelming.

When designing a color scheme, consider using a color wheel to help you choose complementary colors that work well together. You can also use color theory to create a mood or atmosphere in a room.
For example, using shades of blue and green can create a calming and relaxing atmosphere, while using bright and bold colors can create a fun and energetic atmosphere. In conclusion, the impact of color on interior design cannot be overstated.
Color psychology plays a crucial role in creating a specific atmosphere and mood in a space. By understanding the psychology of colors and how they work together, you can create a well-designed and harmonious interior that promotes wellbeing and happiness.
Choosing the Right Colors for Your Space
When it comes to interior design, choosing the right colors is crucial. The colors you choose can affect the mood, energy, and overall feel of the space.
Color Schemes
Color schemes are a group of colors that work well together and create a cohesive look in the space. There are several types of color schemes:
- Monochromatic: This color scheme uses different shades, tints, and tones of a single color. It creates a calm and harmonious look in the space.
- Analogous: This color scheme uses colors that are next to each other on the color wheel. It creates a cohesive and relaxing look in the space.
- Complementary: This color scheme uses colors that are opposite each other on the color wheel. It creates a vibrant and energetic look in the space.
- Triadic: This color scheme uses three colors that are evenly spaced on the color wheel. It creates a balanced and lively look in the space.
Primary, Secondary, and Tertiary Colors
Primary colors are the building blocks of all other colors. They are red, blue, and yellow. Secondary colors are created by mixing two primary colors together. They are orange, green, and purple. Tertiary colors are created by mixing a primary color with a secondary color. They are yellow-green, blue-green, blue-purple, red-purple, red-orange, and yellow-orange.

Complementary Colors
Complementary colors are colors that are opposite each other on the color wheel. They create a vibrant and energetic look in the space. Some examples of complementary colors are blue and orange, red and green, and yellow and purple.
Warm and Cool Colors
Warm colors are colors that remind you of warmth and heat, such as red, orange, and yellow. They create a cozy and inviting look in the space. Cool colors are colors that remind you of coolness and calmness, such as blue, green, and purple. They create a calm and peaceful look in the space.
Monochromatic Colors
Monochromatic colors are different shades, tints, and tones of a single color. They create a calm and harmonious look in the space. When using a monochromatic color scheme, be sure to vary the shades, tints, and tones to add depth and interest to the space.
Using Colors to Create Mood and Atmosphere
Creating a Calming Atmosphere
When you want to create a calming atmosphere in a room, consider using cool colors such as blue, green, or purple. These colors have a calming effect and can help reduce stress and anxiety. Soft shades of these colors can be used on the walls, while darker shades can be used as accents in pillows, curtains, or rugs.
Another way to create a calming atmosphere is to use neutral colors such as beige, gray, or white. These colors create a sense of calmness and relaxation, and they can be used in combination with other colors to create a soothing color scheme.
Creating a Warm and Inviting Atmosphere
To create a warm and inviting atmosphere, consider using warm colors such as red, orange, or yellow. These colors create a sense of energy and excitement, and they can be used in combination with other warm colors or neutral colors to create a cozy and welcoming space.
Using natural materials such as wood or stone can also help create a warm and inviting atmosphere. These materials add texture and warmth to a room, and they can be used in combination with warm colors to create a cohesive design.
Creating a Cool and Soothing Atmosphere
Cool colors such as blue, green, or purple can also be used to create a cool and soothing atmosphere. These colors have a calming effect and can help reduce stress and anxiety. Soft shades of these colors can be used on the walls, while darker shades can be used as accents in pillows, curtains, or rugs.
Using metallic accents such as silver or chrome can also help create a cool and soothing atmosphere. These accents add a touch of elegance and sophistication to a room, and they can be used in combination with cool colors to create a cohesive design.
Creating a Bright and Energetic Atmosphere
To create a bright and energetic atmosphere, consider using bright colors such as red, orange, or yellow. These colors create a sense of energy and excitement, and they can be used in combination with other bright colors or neutral colors to create a vibrant and lively space.
Using patterns such as stripes or polka dots can also help create a bright and energetic atmosphere.
These patterns add a playful touch to a room, and they can be used in combination with bright colors to create a cohesive design. Overall, the colors you choose for a room can have a significant impact on the mood and atmosphere of the space.
The Psychology of Specific Colors
Red
Red is a bold and passionate color that can evoke strong emotions. It can increase your heart rate and blood pressure, making you feel more alert and energized. In interior design, red can be used to create a sense of excitement and drama. However, too much red can be overwhelming and even agitating. Consider using red as an accent color rather than the main color in a room.
Orange
Orange is a warm and inviting color that can create a cozy and comfortable atmosphere. It is often used in kitchens and dining rooms because it can increase your appetite. Orange can also stimulate creativity and enthusiasm. However, like red, too much orange can be overwhelming. Consider using orange in moderation, such as in accent pieces or as a wall color in a small room.
Yellow
Yellow is a cheerful and optimistic color that can create a sense of happiness and warmth. It can also stimulate mental clarity and focus. In interior design, yellow is often used in kitchens and bathrooms because it can create a bright and sunny atmosphere. However, too much yellow can be overstimulating and even cause anxiety. Consider using yellow in moderation, such as in accent pieces or as a wall color in a small room.
Green
Green is a calming and refreshing color that can create a sense of balance and harmony. It is often associated with nature and can create a relaxing and peaceful atmosphere. In interior design, green is often used in bedrooms and living rooms because it can promote rest and relaxation. However, too much green can create a dull and lifeless atmosphere. Consider using green in combination with other colors, such as blue or yellow, to create a more dynamic space.
Blue
Blue is a calming and soothing color that can create a sense of tranquility and serenity. It can also promote mental clarity and focus. In interior design, blue is often used in bedrooms and bathrooms because it can create a relaxing and peaceful atmosphere. However, too much blue can create a cold and unwelcoming atmosphere. Consider using blue in combination with other colors, such as white or yellow, to create a more inviting space.
Purple
Purple is a luxurious and sophisticated color that can create a sense of elegance and glamour. It can also stimulate creativity and imagination. In interior design, purple is often used in bedrooms and living rooms because it can create a regal and opulent atmosphere. However, too much purple can be overwhelming and even depressing. Consider using purple in moderation, such as in accent pieces or as a wall color in a small room.
Pink
Pink is a romantic and feminine color that can create a sense of sweetness and innocence. It can also promote feelings of love and compassion. In interior design, pink is often used in bedrooms and bathrooms because it can create a soft and delicate atmosphere. However, too much pink can be overwhelming and even cloying. Consider using pink in combination with other colors, such as white or gray, to create a more balanced space.
Black and White
Black and white are classic and timeless colors that can create a sense of sophistication and elegance. They can also create a clean and modern atmosphere. In interior design, black and white are often used in kitchens and bathrooms because they can create a sleek and stylish look. However, too much black and white can create a stark and sterile atmosphere. Consider using black and white in combination with other colors, such as red or yellow, to create a more dynamic space.
Brown
Brown is a warm and earthy color that can create a sense of stability and security. It can also promote feelings of comfort and relaxation. In interior design, brown is often used in living rooms and bedrooms because it can create a cozy and inviting atmosphere. However, too much brown can create a dull and boring atmosphere. Consider using brown in combination with other colors, such as green or blue, to create a more interesting space.
The Role of Lighting and Materials in Color Selection
Natural Light
The natural light that enters a room can greatly affect the way colors are perceived. The intensity and direction of sunlight can change the hue and saturation of a color. For example, a north-facing room will have cooler and bluer natural light, while a south-facing room will have warmer and yellower natural light. When selecting colors for a room, it’s important to consider the natural light that the room receives throughout the day.
Artificial Light
Artificial lighting can also have a significant impact on the way colors appear in a room. The color temperature of a light source can affect the perceived warmth or coolness of a color. For example, a warm white light will make warm colors like reds and yellows appear even warmer, while a cool white light will make those same colors appear cooler. Additionally, the brightness of a light source can affect the saturation of a color. A brighter light source will make colors appear more vibrant, while a dimmer light source will make colors appear more muted.
Materials
The materials used in a room can also play a role in color selection. The color of walls, flooring, and furniture can all affect the way a color is perceived.
For example, a red wall will appear more vibrant when paired with white furniture, while the same red wall paired with black furniture will appear darker and more subdued. It’s important to consider the colors of existing materials in a room when selecting new colors.
When selecting colors for a room, it’s important to consider all of these factors in order to create a cohesive and visually appealing space. The color psychology of space can greatly affect the mood and emotions of the people in it, so it’s important to choose colors that will create the desired effect.
Lighting and materials are just two of the many factors that can affect color selection in interior design.
The Functionality of Color in Interior Design
Functionality and Productivity
When it comes to interior design, color plays a crucial role in enhancing the functionality and productivity of a space. Different colors can affect your mood, energy levels, and overall wellbeing.
For instance, bright and vibrant colors like yellow and orange can stimulate your mind and increase your energy levels, making them perfect for workspaces.
On the other hand, muted and calming colors like blue and green can help you relax and focus, making them ideal for bedrooms and living rooms.
Communication and Appetite
Colors can also affect communication and appetite in interior design. Warm colors like red and orange can stimulate your appetite, making them perfect for dining rooms and kitchens.
Similarly, these colors can also enhance communication and socialization, making them ideal for living rooms and other communal spaces.
Cooler colors like blue and green can have the opposite effect, reducing appetite and promoting relaxation.
Impact on Wellbeing
The impact of color on wellbeing cannot be overstated in interior design. Colors can affect your mood, emotions, and even your physical health. For instance, blue is known to promote relaxation and calmness, making it perfect for bedrooms and bathrooms.
Similarly, green is associated with nature and can promote feelings of tranquility and harmony, making it ideal for meditation spaces and yoga studios. In conclusion, color psychology plays a crucial role in interior design, affecting the functionality, productivity, communication, appetite, and wellbeing of a space.
Color Psychology in Different Rooms
Living Room
The living room is often the most used room in the house. It’s where you entertain guests, watch TV, and relax after a long day. When it comes to choosing colors for your living room, consider using warm colors like red, orange, and yellow.
These colors evoke feelings of happiness, optimism, and energy. If you want a more calming and relaxing atmosphere, try using cool colors like blue, green, and violet. These colors can help you unwind and destress.
Bedrooms
Your bedroom is your personal sanctuary, where you go to relax and recharge. When choosing colors for your bedroom, consider using soft and soothing colors like blue, green, and lavender. These colors can help you relax and fall asleep faster.
If you prefer warmer colors, try using muted shades of red, orange, or yellow. These colors can create a cozy and inviting atmosphere.
Dining Room
The dining room is where you gather with family and friends for meals and special occasions. When choosing colors for your dining room, consider using warm and inviting colors like red, orange, and yellow.
These colors can stimulate conversation and appetite. If you want a more formal and elegant atmosphere, try using cool colors like blue, green, and violet. These colors can create a sophisticated and refined look.
Child’s Room
When designing a child’s room, it’s important to consider their age, personality, and interests. For younger children, consider using bright and cheerful colors like yellow, orange, and pink. These colors can stimulate their imagination and creativity.
For older children, consider using more muted and sophisticated colors like blue, green, and purple. These colors can create a calming and relaxing atmosphere.
Working with Clients and Experts
Understanding Client Needs
When working with clients in interior design, it is important to understand their needs and preferences. Some clients may have a specific color in mind while others may be open to suggestions.
As an interior designer, you should be able to guide them through the color selection process and help them choose colors that align with their goals and vision for the space. It is important to listen to their needs and understand their personal style to create a space that they will love.
Working with Interior Designers and Color Experts
Collaborating with interior designers and color experts can be helpful in creating a cohesive design scheme. Interior designers can provide guidance on overall design concepts, while color experts can provide insights into the psychology of colors and how they can affect mood and behavior.
Working with experts can help ensure that the final design is not only aesthetically pleasing but also functional and effective in achieving the desired goals. When working with experts, it is important to communicate your vision and goals for the space clearly.
Be open to their suggestions, but also make sure that the final design reflects your personal style and preferences. Collaborating with experts can be a great way to learn new techniques and gain insights into the latest trends in interior design. In conclusion, working with clients and experts is an important part of the interior design process.
Color Psychology In Interior Design
Color psychology plays a significant role in interior design. It can influence your mood, behavior, and perception of space. By understanding the psychological effects of different colors, you can create a harmonious and balanced environment that enhances your wellbeing and productivity.
When choosing colors for your interior design, it’s essential to consider the purpose of each room and the desired atmosphere. For example, blue is a calming color that’s perfect for bedrooms and bathrooms, while red is an energizing color that’s ideal for dining rooms and kitchens.
Additionally, you can use color combinations to create a specific mood or theme. For instance, a combination of blue and green can create a serene and tranquil atmosphere, while a combination of red and yellow can create a vibrant and cheerful ambiance.
It’s also important to note that color psychology is not an exact science, and the effects of colors can vary depending on personal preferences, cultural background, and individual experiences. Therefore, it’s crucial to experiment with different colors and observe how they make you feel before making a final decision.
Overall, color psychology is a fascinating and valuable tool for interior designers and homeowners alike. By using colors strategically, you can transform your living space into a sanctuary that reflects your personality, style, and mood.