Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2E53B8, is a captivating shade of blue known for its resemblance to the color of a clear, deep-blue sky. This color is a mix of blue and a hint of green, giving it a serene and calming quality. In the RGB color model, #2E53B8 consists of 18.04% red, 32.55% green, and 72.16% blue. Cerulean Blue is widely used in various fields such as graphic design, web design, fashion, and interior decoration. Its versatility makes it suitable for creating a sense of trustworthiness and professionalism, while also evoking feelings of tranquility and serenity.
The hex color #2E53B8, also known as Cerulean Blue, presents a moderate level of accessibility challenges. When used as text against a white background, the contrast ratio may not meet WCAG (Web Content Accessibility Guidelines) standards for level AA compliance, especially for smaller text sizes. To improve accessibility, consider using a lighter text color such as white (#FFFFFF) on a Cerulean Blue background to ensure sufficient contrast. Alternatively, for dark backgrounds, a light shade of yellow or a very pale blue could work well. When this color is used for interactive elements like buttons, ensure that hover and focus states are clearly distinguishable. Providing labels and ARIA attributes further enhances accessibility for users with disabilities. Proper color contrast helps users with visual impairments perceive content effectively.
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Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue is an excellent choice for website headers and navigation bars, creating a professional and trustworthy impression. Its calming nature can make visitors feel more at ease while browsing the site. This color can also be effectively used for call-to-action buttons if paired with a contrasting color for the text to ensure readability and prominence. The color can also be used as a background for charts and graphs.
Interior Design
In interior design, Cerulean Blue works well in bedrooms and bathrooms to promote relaxation and tranquility. It can be used for wall paint, bedding, or decorative accents like vases and picture frames. Pairing it with natural elements like wood and plants enhances its soothing effect, creating a harmonious and inviting space. For example, painting a bedroom wall in Cerulean Blue and complementing it with white and wooden furniture can create a calm and airy atmosphere.
Fashion
Cerulean Blue is a popular color in fashion, often used in casual wear like shirts, dresses, and jeans. It pairs well with neutral colors like white, gray, and beige, as well as complementary colors like coral and orange. This color can also be used in accessories such as scarves, handbags, and shoes to add a pop of color to an outfit. A Cerulean Blue dress paired with nude heels and a white handbag can create a fresh and stylish look.