Cerulean Blue
General Information about Cerulean Blue
The hex color #1E4BD6, commonly known as Cerulean Blue, is a captivating shade that falls within the blue color family. It is defined by its unique combination of blue hues, creating a serene and calming aesthetic. In the RGB color model, Cerulean Blue is composed of 12.75% red, 29.41% green, and 83.92% blue. This combination results in a color that evokes feelings of tranquility, peace, and stability. Cerulean Blue is often associated with the sky and the ocean, representing vastness and openness. Its hex code, #1E4BD6, is a specific identifier that allows designers and developers to accurately reproduce the color in various digital and print mediums. Because of its distinct hue, it's very easy to distinguish from other blues and greens. It is frequently used in a variety of applications, from branding and web design to fashion and interior decor.
The hex color #1E4BD6, also known as Cerulean Blue, presents some accessibility challenges for web developers. Its relatively low luminance value means that careful consideration must be given to its contrast ratio against background colors, especially white or light gray. Insufficient contrast can make text or UI elements difficult to read for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as defined by WCAG guidelines. Using tools to check contrast ratios is crucial. When using this color for text, consider pairing it with light yellows, off-whites, or brighter shades of complementary colors to ensure readability. Avoid pairing it with dark grays or blacks as this combination will likely fail accessibility standards. Also, remember to use accessible rich internet applications, ARIA roles to give context to the elements for screen readers.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue is a popular choice for website headers and navigation bars, as it conveys a sense of trust and professionalism. Its calming effect can also improve the user experience. Its usage is optimal when combined with a white or light-colored font to ensure readability. In User Interface design it is often used for buttons or interactive elements, particularly when the intention is to make the user feel safe, confident, and secure. The color can also be implemented on charts and graphs when data visualization is required.
Fashion
Cerulean Blue can be incorporated into clothing designs to add a pop of color. It is often used in casual wear, such as t-shirts and jeans, but can also be found in more formal attire, such as dresses and suits. Cerulean Blue is a great match with neutral colors, like white, gray, and beige. Accessorizing an outfit with jewelry or bags in shades of cerulean blue can add a touch of sophistication and elegance.
Interior Design
Cerulean Blue can be used to create a serene and relaxing atmosphere in interior spaces. It is often used in bedrooms and bathrooms, but can also be used in living rooms and offices. It’s a perfect color for accent walls, furniture, and decor items. It can create a focal point and introduce color without being overwhelming. When using Cerulean Blue it is important to also use textures and patterns to add depth and visual interest. Pairing the color with natural materials, such as wood and stone, can enhance the feeling of tranquility.