Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hex code #235DC4, is a vibrant and engaging shade of blue. It sits between azure and sky blue on the color spectrum, evoking feelings of clarity, peace, and stability. Cerulean Blue derives its name from cerulean, a term originally used to describe the color of the sky on a clear day. In color psychology, blue is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth and heaven. It is a color that is considered beneficial to the mind and body. It slows human metabolism and produces a calming effect. Cerulean Blue is widely used in various fields, including web design, graphic design, fashion, and interior decoration, where its calming and trustworthy qualities are highly valued.
The hex color #235DC4, also known as Cerulean Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color, it requires careful pairing with background colors to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Light backgrounds like white or very pale yellows would likely fail to meet these contrast requirements, making text difficult to read. Therefore, when using Cerulean Blue, consider pairing it with darker shades of gray, black, or complementary colors to enhance visibility and ensure inclusivity for all users. Additionally, avoid using this color as the sole indicator of interactive elements, such as links, as colorblind users may not be able to distinguish them.
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Applications
Web Application UI
Cerulean Blue is excellent for creating a calming and trustworthy atmosphere in user interfaces. It can be used for primary buttons, navigation bars, and background accents in web applications related to finance, healthcare, or education. The color evokes a sense of stability and reliability, making it suitable for interfaces where users need to feel secure and informed. Furthermore, it's an excellent choice for highlighting important information and calls to action without being overly aggressive.
Interior Design
In interior design, Cerulean Blue can bring a sense of tranquility and spaciousness to a room. It's particularly well-suited for bedrooms, bathrooms, or home offices where a relaxing environment is desired. Use it as an accent wall color, for textiles like curtains and cushions, or even for furniture upholstery. Complement it with neutral colors like white, gray, or beige to create a balanced and harmonious aesthetic. Adding natural elements like wood and plants can further enhance the calming effect.
Fashion Design
Cerulean Blue can be used in fashion to create outfits that are both sophisticated and approachable. Use it in dresses, blouses, or sweaters for a polished, professional look. It pairs well with neutrals like white, black, and gray, as well as complementary colors like orange and coral for a bolder statement. Cerulean Blue is also a great color for accessories, like scarves, handbags, or jewelry, to add a pop of color to a more subdued outfit. It is suitable for both casual and formal occasions.