Cerulean Blue
General Information
Cerulean blue, represented by the hexadecimal color code #2549C1, is a medium-dark shade of blue that evokes feelings of calmness, serenity, and stability. It is often associated with the sky and the sea, making it a popular choice for designs aiming to convey trustworthiness and peace. In color psychology, blue is linked to intelligence, trust, efficiency, and serenity. Cerulean blue lies on the cooler side of the color spectrum, which can give a sense of professionalism or formality, and is frequently seen in corporate branding. It balances well with warmer colors to create visual interest and can be used effectively to draw attention to specific elements in a design. Its versatility makes it suitable for a wide array of applications, from digital interfaces to physical products, if contrast is properly handled.
The hex color #2549c1, a deep cerulean blue, presents some accessibility challenges, especially concerning color contrast. When used for text, it requires careful consideration of the background color to ensure readability. According to WCAG guidelines, sufficient contrast between text and background is essential for users with visual impairments. A light background is strongly advised, and tools should be used to verify contrast ratios meet the AA or AAA standards. Furthermore, avoid using this color as the sole indicator of interactive elements, such as links or buttons. Supplement with other visual cues like underlines or borders to provide a better user experience for everyone, including those with color vision deficiencies. Also, ensure sufficient spacing between the color elements.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
Cerulean Blue can be effectively used in website design, particularly for headers, navigation bars, and call-to-action buttons. Its calming yet vibrant nature can attract users and encourage engagement. However, careful consideration should be given to text color to ensure readability. For example, pairing it with white or light gray text can create a visually appealing and accessible experience. It is suitable for technology, education, and healthcare sectors.
Interior Design
In interior design, cerulean blue can be used to create a serene and relaxing atmosphere. It works well in bedrooms, bathrooms, or home offices. It can be incorporated through wall paint, furniture upholstery, or decorative accessories like pillows and rugs. When combined with neutral tones like white or gray, it adds a touch of sophistication and tranquility to the space. For example, using it in combination with wooden furniture to create a rustic yet elegant aesthetic.
Fashion
In fashion, Cerulean Blue is versatile and can be used in various clothing items and accessories. It works well in both casual and formal wear and complements different skin tones. It can be used for dresses, shirts, scarves, or handbags. Its vibrant hue adds a touch of elegance and sophistication to any outfit. Pairing it with neutral colors or complementary shades creates a balanced and stylish look. This color is great for spring and summer collections due to its refreshing appeal.