Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hex code #2A50BC, is a captivating shade of blue that evokes feelings of serenity, trust, and stability. It is a medium-dark hue, residing between azure and deeper blues on the color spectrum. This particular shade is often associated with the sky and ocean, contributing to its calming and refreshing perception. Cerulean Blue is widely used in various design fields due to its versatility and visual appeal. Its RGB values are Red: 42, Green: 80, Blue: 188, indicating a strong presence of blue light. Cerulean Blue is used to evoke a sense of dependability. Its usage should be taken carefully to avoid accessibility issues regarding contrast.
The hex color #2A50BC, Cerulean Blue, presents some accessibility challenges, particularly regarding contrast. When used as a background color, it is crucial to select text colors that provide sufficient contrast to ensure readability 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. White text on a Cerulean Blue background may meet these standards depending on the specific shade and font size. However, lighter shades of gray or other blues should be avoided, as they are likely to fail contrast tests. Developers should use contrast checking tools to verify compliance. In situations where #2A50BC is used for smaller design elements like icons or buttons, careful consideration of the surrounding colors becomes even more important to maintain overall usability and inclusivity for all users.
Shades
Digital Color Formats
Alternative colors
- #3468c0
A slightly lighter shade of blue that still retains a sense of depth and richness, but improves contrast with darker text.
- #3f72af
A more vibrant blue that can be used to draw attention to specific elements on a page, while providing enough contrast.
- #00308f
A classic navy blue that offers excellent contrast with lighter text and is perceived as more serious and reliable.
Applications
Website Design
Cerulean Blue is a popular choice for website headers and navigation bars. Its calming and trustworthy nature can help establish a positive first impression. It works well with white or light gray text, creating a clean and professional look. The color enhances user experience and promotes trust within the brand when implemented thoughtfully and consistently across the site. Furthermore, consider using it for interactive elements like buttons and links, as its visibility can aid in navigation.
Interior Design
In interior design, Cerulean Blue can be used to create a serene and relaxing atmosphere. It's well-suited for bedrooms, bathrooms, and living rooms. Pairing it with neutral colors like beige or gray can create a balanced and harmonious space. This color also works well as an accent wall, adding a pop of color without being overwhelming. Accessorizing with natural materials like wood and plants enhances the room's overall tranquility and appeal.
Fashion Design
Cerulean Blue is often incorporated into fashion designs, especially for spring and summer collections. It can be used for dresses, shirts, and accessories. Its calming nature makes it a popular choice for casual wear. It pairs well with white, denim, and other neutral colors. Cerulean Blue can also be used as an accent color in more formal attire, adding a touch of sophistication. Use it for scarves, ties, or pocket squares to elevate an outfit without being too loud or flashy.