Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2F58B7, is a captivating shade of blue that evokes feelings of tranquility and serenity. It is often associated with the sky and the ocean, making it a popular choice for designs that aim to convey calmness and stability. In color theory, Cerulean Blue is considered a cool color, which means it can create a sense of distance and spaciousness. This makes it ideal for use in backgrounds and other large areas where you want to avoid overwhelming the viewer. Its hex code indicates that it is composed of 18.43% red, 34.51% green, and 71.76% blue. This unique blend of colors gives Cerulean Blue its distinctive and appealing appearance.
The color #2F58B7, a shade of cerulean blue, presents some accessibility considerations for web development. When used as a background color, it's crucial to ensure sufficient contrast with the text color to meet WCAG guidelines. A light text color like white or a very pale yellow would generally provide good contrast. Using a contrast checker tool is highly recommended to confirm compliance. When used for interactive elements like buttons or links, consider the colorblindness perspective; users with protanopia, deuteranopia, or tritanopia might perceive the color differently. Providing alternative visual cues such as underlines, borders, or icons can greatly enhance usability for all users, ensuring that everyone can easily interact with the content regardless of their visual abilities. Further testing with different color vision deficiency simulators is essential.
Shades
Digital Color Formats
Alternative colors
- #3498db
A slightly lighter shade of blue that still provides a calming feel but with potentially better contrast against darker text.
- #2980b9
A more vibrant blue that can be used to draw attention to key elements on a webpage or in a design.
- #2c3e50
A darker shade of blue, useful for text or elements needing high contrast against light backgrounds.
Applications
Web Design
In web design, Cerulean Blue can be used for website backgrounds to create a professional and trustworthy feel. It's also suitable for call-to-action buttons to draw user attention, especially when paired with a complementary color. The calming nature of the color is ideal for websites in the healthcare, finance, or education sectors. It is also useful to highlight specific parts of a website and indicate some interactive components such as a link.
Interior Design
In interior design, Cerulean Blue can be used as an accent color in bedrooms or living rooms to create a relaxing atmosphere. It pairs well with neutral colors like gray or beige. It can also be used in bathrooms to evoke a sense of cleanliness and tranquility. The color is best suited for creating relaxing areas such as bedrooms or relaxing lounges.
Fashion
In fashion, Cerulean Blue can be used in various clothing items and accessories, creating a sophisticated and stylish look. It works well for both casual wear and formal attire. Cerulean Blue is a versatile color that complements various skin tones. This color is often used for more formal wear, but works well in casual outfits as well.