The Psychology of Colors: How to Choose the Right Hue for Your Sign

In the late 1800s, Coca-Cola made a historic change in the food industry with its dramatic color choice. The company went for a white handwritten wordmark on an energetic red background. This appetizing color combination soon appeared on local street signs, storefronts, billboards, posters… everywhere.

Coca-Cola made a courageous step at a time when most advertising signs were dull and text-heavy. Pedestrians, drivers, and almost everyone else stopped to admire the bold branded signs in the distance. Today, the vigorous “Coca-Cola red” has become so iconic that it always reminds people of the refreshing drink.

How did a single color help Coca-Cola make history? Why is a color choice so impactful in making or breaking business signs? We’ll find out together in this blog.

Why is Color Selection Important in Sign Design?

Color selection is a crucial part of the sign design process. It triggers people before the brand name, business deals, or advertisements do. Colors have a huge psychological impact on people. They shape customers’ attitudes and emotions towards the business sign, increasing their interest and motivation.

Psychological Impact: Colors evoke different psychological responses, such as urgency (red), reliability (blue), energy (yellow), and safety (green).

Color Contrast: A successful color scheme doesn’t include only a single tint. It covers a range of hues, creating a magical contrast and instantly drawing people’s attention.

Brand Alignment: Choose a color for your custom signs that best complements your business message, services, and brand identity. Let people know what you’re suggesting. Red works perfectly for sales; blue is good for new deals; green makes people feel safe; yellow triggers impulse purchases.

Environmental Influence: Your sign colors must contrast against the surrounding environment to stand out rather than blend in. For example, green signs wouldn’t pop when installed near trees, bushes, or other green areas.

Psychology of Colors in Signage

People respond to colors faster than text. Colors shape how people perceive and interpret a message by influencing trust, urgency, excitement, or other emotions.

Businesses always pay close attention to their signs’ colors. They want to leave an unforgettable first impression on their customers and reinforce their brand voice. Let’s dive in further and discover what each color can bring to your business signs.

Did you know that the same color can look different when incorrectly converted from RGB mode to CMYK?

Red

Red is an emotional trigger. It evokes feelings of excitement, urgency, danger, and passion. The hue has a signaling effect and is one of the main colors of traffic signs.

Physiologically, red raises blood pressure, triggers heartbeats, and increases breathing rates. It’s an excellent choice for clearance sales, appetizing restaurant signs, limited-time offers, and impulsive purchases.

Blue

Blue, as opposed to red, exudes calmness, relaxation, trust, serenity, and security. The color derives its soothing effect from its natural origins, like the sky and ocean.

Blue creates a sense of professionalism. That’s why you can find it as the dominant color of healthcare, financial, technology, and corporate office signage.

Black

Black is modern, bold, elegant, luxurious, and powerful. It creates mystery and intrigue. It hides some details and leaves room for imagination.

Black is dominant in fashion, jewelry, cosmetics, sports, law, and finance. Businesses use it in their logos, new offers, advertising posters, website design, and even packaging.

Read our blog on how to design effective signs. Learn how to contrast colors for maximum visibility.

Yellow

Yellow is the most popular color in design. No color gets noticed faster than yellow. It’s both appetizing, warning, and spiritual. You’ll find yellow in warning traffic signs and fresh summer deals.

Yellow boosts optimism, youthfulness, clarity, energy, inspiration, joy, and creativity. It’s responsible for soothing the central nervous system, releasing serotonin, and encouraging analytical thinking. It’s the dominant color of restaurant posters, logistics, fuel, and car manufacturing displays.

Orange

Orange is the blending of red and yellow. So, it holds the features of both colors. Orange radiates warmth, boosts interest, and stimulates appetite. It creates confidence, friendliness, and caution.

Orange isn’t the most favorite dominant color of business signs. However, it contrasts easily with many other hues. You can see orange in food and beverage advertisements, entertainment, and media posters.

Green

Green is the color of life and growth. It presents health, wealth, and peace. Green usually serves as a secondary color in business signs. It’s a cool hue, so it adds a balancing tone to the design.

Green is the favorite color of outdoor brands, organic food stores, financial services, and eco-friendly and organic products. It’s most often paired with white in sign designs.

Purple

Purple has a rich historical background. The color was once hard and expensive to produce; that’s why it became the symbol of royalty and wealth. Consumers associate purple with high quality and luxury.

Purple evokes a sense of mystery and deep emotions. It’s the main color of many high-volume business signs in the logistics, technology, hotel, and jewelry sectors.

Gray

Gray is the symbol of neutrality, professionalism, and stability. It’s one of the most popular hues in business signs. Brands that want to show control and reliability use gray in their displays. This color looks great on custom-printed aluminum signs.

As a simple and minimalist hue, gray makes bright tints pop in color combinations. You can find it nearly everywhere. Gray is the main color of tech and electronics, finance, law, and car manufacturing brands.

Brown

Brown represents the earth’s color. It helps business signs look honest and practical. It expresses softness, warmth, and comfort.

You can find it as the main color for many brands, including food, confectionery, coffee, beverage, tourism, and organic products.

Pink

Pink is about warmth, playfulness, creativity, optimism, and sensitivity. It has the energy of red. This color is unique because it comes in various shades (pastel pink, dusty pink, magenta, coral, etc.) and is widely used by different brands.

Pink is the main color of business signs for beauty salons, clothing shops (lingerie and women’s clothing), sweet shops, fashion, and gifts. Pink looks amazing on fancy displays, such as customized acrylic signs.

Silver

In marketing, silver represents modern sophistication, innovation, and prestige. Its cool, balanced tone makes consumers feel comfortable.

Silver most frequently appears in technology companies, luxury jewelry and watch stores, and corporate and law offices. Brushed aluminum signs are an excellent choice for creating displays with polished silver finishes.

Gold

Gold speaks of high values, status, luxury, and prestige. It activates dopamine release, creating a sense of reward and victory with its shiny, metallic look.

Business signs in gold make products and services feel expensive. You can find it as the main color of business signage in fashion and apparel, high-class restaurants, hotels, jewelry, and watches.

White

White serves as a standard background color for business signs. It’s about freshness, simplicity, and cleanliness.

White perfectly pairs with other colors and balances business sign designs in healthcare, technology, retail, fashion, construction, and other sectors. It looks perfect on lightweight materials, such as foam core signs.

How to Choose the Right Colors for Your Business Signs?

Choosing a proper color for your business signs is more important than you think. It’s what people see first. It’s what communicates your brand before your message does. Consider these factors before choosing your brand's color.

Prioritize Visibility

Pick colors for your displays that stand out from the environment and are easy to spot at a distance. Go for high-contrast combinations, such as dark text on bright backgrounds and vice versa. It’ll always keep your signage readable.

Think of Your Target Audience

Colors have a huge psychological impact on people, as we have previously mentioned. They evoke different emotions in people of different ages, cultures, and groups. For example, purple is the color of wealth and royalty. However, in some Asian cultures, it’s the symbol of mourning and grief.

Study the preferences and expectations of your target audience before choosing a color for your business sign.

Align With Your Brand Identity

Create a brand palette that helps people easily recognize your brand. Choose a hue that best complements your brand voice, deals, and service. A properly chosen color strengthens the brand’s value and personality.

Stay Consistent

Use the same colors or color combinations for all your marketing materials. Consistency reinforces your brand recognition and builds familiarity. It helps consumers keep your brand in mind and easily spot you in a sea of competitors.

Think of Color Contrasts

Pair light and dark colors to create color contrasts and make your message legible. This dramatic combination helps people distinguish your business message, deals, service, and other offers.

• Black on white - informational or directional signs;
• White on blue - luxury and modern brands;
• Black on yellow - safety and warning signs;
• White on red - clearance sale signs, emergency information;
• Black on orange - construction, events;
• Gold on black - luxury hotels, jewelry, watches, fashion boutiques;
• White on green - health and wellness, eco-friendly brands.

Be Mindful of Color Combinations

Not all colors pair well in business displays. They can make poor combinations and distract customers from getting your message. Avoid pairing red and green, blue and purple, and yellow and white. They can be challenging for people with color vision deficiencies.

Still wondering about how to make your own sign? Read this blog and get some insightful tips.

Create Impactful Signs With The Best Color Combinations

Color in marketing is more than a simple visual element. It shapes the brand identity, connects you with people, and raises lasting emotions. Now it’s your turn to change the game like Coca-Cola did in the late 19th century.

Don’t hesitate to make your business sign right away! Create your display from scratch on our design tool by adding your favorite design elements.