Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #1E4EB8, is a shade of blue that sits between cyan and azure on the color wheel. It is characterized by its moderate saturation and luminance, which gives it a calming and sophisticated appearance. The color is named after cerulean, a pigment first used in the 1860s. In RGB color space, #1E4EB8 is composed of 11.8% red, 30.6% green, and 72.2% blue. In CMYK color space, it is composed of 84% cyan, 58% magenta, 0% yellow, and 28% black. Cerulean blue is often associated with calmness, peace, and stability, making it a popular choice for various applications in design, art, and fashion. Its unique hue and versatility make it a timeless color choice.
The hex color #1E4EB8, also known as Cerulean Blue, presents some accessibility considerations for web developers. When using this color for text, it's crucial to ensure sufficient contrast against the background. Due to its relatively dark nature, it generally requires a light-colored background to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. If the background is too dark, users with low vision may struggle to distinguish the text. Consider using contrast checking tools to verify compliance. Avoid pairing #1E4EB8 with other dark shades or colors of similar luminance to maintain optimal accessibility for all users. Also keep in mind color blindness. Some users will have difficulty distinguishing color shades and tones. Therefore, using color alone to convey important information should be avoided.
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Applications
Financial Website Design
Cerulean Blue, with its calming and sophisticated feel, is perfect for crafting a professional and trustworthy website design for financial institutions. The color evokes feelings of stability and security, which can inspire confidence in visitors. The color could also be incorporated into infographics, charts, and buttons to guide users. Careful attention should be given to contrast to ensure readability and accessibility. Overall, cerulean blue contributes to a user-friendly and trustworthy online presence.
Educational App Interface
Cerulean Blue is an excellent choice for designing the interface of educational apps or websites. It creates a calm, engaging learning environment. The color can be used for backgrounds, icons, and interactive elements, fostering a sense of curiosity and focus. This color can also be used to highlight important information or call-to-action buttons. The goal is to provide a stimulating and intuitive platform for users to improve the learning experience and provide a user-friendly environment.
Fashion and Interior Design
In fashion, Cerulean Blue can be used to design elegant evening gowns or sophisticated business suits. This color can add a touch of class and serenity to the design. Consider incorporating it into accessories like scarves or handbags to complement neutral outfits. In interior design, it can be used as an accent wall color or in upholstery to create a relaxing and stylish living space. Also consider incorporating the color into decorative elements to enhance the overall ambiance.