Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #284FB3, is a captivating shade of blue often associated with serenity, depth, and intellect. It is a medium-dark hue, blending the calmness of blue with a touch of vibrancy. In the RGB color model, it consists of 16.1% red, 31% green, and 70.2% blue. This color finds applications in various design fields, from web development to interior decor, owing to its pleasing aesthetics and versatile nature. Cerulean Blue evokes feelings of tranquility and trustworthiness, making it a popular choice for brands aiming to project a sense of stability and reliability. Its name is derived from the Latin word "caeruleus", meaning dark blue, sky blue or blue-green.
The color #284FB3, Cerulean Blue, offers moderate accessibility. When used as text on a white background, the contrast ratio is approximately 3.3:1, which is below the WCAG recommended minimum of 4.5:1 for normal text and 3:1 for large text. Therefore, it's advisable to use a lighter text color such as white (#FFFFFF) on a Cerulean Blue background to achieve sufficient contrast for readability. Alternatively, consider using a darker shade for text on a Cerulean Blue background to ensure better accessibility for users with visual impairments. To enhance accessibility further, ensure that interactive elements using this color have clear visual cues and keyboard focus indicators. Providing alternative text descriptions for images using this color also improves accessibility for screen reader users.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A slightly lighter shade of blue that offers improved contrast against dark backgrounds, maintaining a similar aesthetic appeal.
- #1e3a8a
A darker variant that provides better readability as text on light backgrounds while retaining the essence of the cerulean blue hue.
- #0077cc
A vibrant blue alternative that offers a more saturated look, suitable for designs aiming for higher visual impact.
Applications
Web Design
In web design, Cerulean Blue (#284FB3) can be effectively employed for various user interface elements such as buttons, links, and navigation bars. Its calming yet professional appearance makes it suitable for websites targeting corporate, educational, or healthcare sectors. To create a visually engaging user experience, pair it with complementary colors such as a soft yellow or a light gray. It's crucial to consider the color's accessibility aspects, ensuring sufficient contrast between text and background elements, especially when using it for essential interactive components. Proper implementation can enhance the overall aesthetic appeal and usability of the website, improving the user's interaction and satisfaction.
Interior Design
Within the realm of interior design, the hex color #284FB3, Cerulean Blue, brings a serene yet sophisticated touch to living spaces. It's perfect for accent walls in bedrooms or living rooms, creating a calming atmosphere conducive to relaxation. The color can be paired with neutral tones like beige or gray to achieve a balanced look. Moreover, Cerulean Blue can be introduced through decorative elements like cushions, rugs, or artwork. When combined with natural light, it can enhance the feeling of spaciousness and tranquility. When designing children's bedrooms or play areas, this color will stimulate their imagination.
Fashion
In fashion, Cerulean Blue (#284FB3) exudes confidence and sophistication. It works well for dresses, blouses, or even accessories. Pairing it with neutral colors like white, black, or gray creates a striking contrast. For a more adventurous look, combine it with complementary colors like coral or mustard yellow. When choosing fabrics, consider the texture and drape, as these will influence how the color appears. Cerulean Blue is suitable for both casual and formal wear, depending on the design and styling. It is often chosen for event dresses.