Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hex code #234BB3, is a captivating shade of blue that resides in the cyan-blue hue family. It is often associated with the sky and the sea, conveying a sense of tranquility, depth, and vastness. This particular shade of blue is created by combining specific amounts of red, green, and blue light. In the RGB color model, it consists of 13.7% red, 29.4% green, and 70.2% blue. Cerulean Blue finds its applications in various fields, including art, design, and fashion, where it is often used to evoke feelings of serenity, calmness, and sophistication. The color has been used in brandings, illustrations, and website design.
The hex color #234bb3, also known as Cerulean Blue, presents some accessibility challenges, particularly in text-based contexts. Its relatively low luminance value means that it may not provide sufficient contrast against light backgrounds, potentially making it difficult for users with visual impairments to read. When using this color for text, it's crucial to ensure a high contrast ratio, ideally exceeding 4.5:1 as recommended by WCAG guidelines. This can be achieved by pairing it with very light colors. Also, using this color in interactive elements like buttons or links, sufficient visual cues beyond color alone should be provided to ensure usability for all users, including those with color vision deficiencies. Providing alternative cues like borders, underlines, or icons ensures inclusivity and a better user experience.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue is often used in web design to evoke feelings of trust, stability, and calmness. It is suitable for websites related to finance, technology, healthcare, and education. The color can be used in navigation bars, buttons, and other interactive elements to create a user-friendly experience. It should be used as an accent color, and used sparsely, because it is very bright. It can also be effective in infographics to visualize data and information in an appealing way. Always remember the accessibility when using this color.
Fashion
In fashion, Cerulean Blue can be used in clothing and accessories to create a sophisticated and elegant look. It is often paired with neutral colors like white, gray, or black. The color can be used in dresses, shirts, scarves, and other items to create a visually appealing ensemble. Cerulean Blue is often used in evening wear and formal attire because of its elegance.
Interior Design
In interior design, Cerulean Blue can be used to create a serene and calming atmosphere. It is suitable for bedrooms, bathrooms, and living rooms. The color can be used on walls, furniture, and accessories to create a cohesive design scheme. Cerulean Blue is often paired with white, cream, or light gray to create a clean and airy feel. In darker rooms it can be used as an accent color with pillows, plants, or pictures.