Cerulean Blue
General Information about Cerulean Blue
The hexadecimal color code #2459C2, commonly known as Cerulean Blue, is a captivating shade of blue that falls within the broader spectrum of blue hues. In the RGB color model, it is composed of 14.12% red, 34.9% green, and 76.08% blue. This particular combination results in a vibrant and refreshing color. Cerulean Blue is often associated with feelings of calmness, serenity, and stability. Its presence can evoke a sense of tranquility and trustworthiness, making it a popular choice in various design applications. Its versatility allows it to be used as both a primary and secondary color, and it pairs well with a wide range of other colors. The name “Cerulean” itself is derived from the Latin word "caeruleus," which means "dark blue."
The hex color #2459C2, also known as Cerulean Blue, presents some accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Given the darkness of Cerulean Blue, lighter text colors such as white or light grays would be more appropriate to maintain readability. When using this color for interactive elements like buttons or links, it's essential to provide clear visual cues to indicate their interactive state. Using hover effects or changes in brightness can significantly improve the user experience for individuals with visual impairments or cognitive disabilities. It is important to test this color combination with accessibility evaluation tools to determine compliance.
Shades
Digital Color Formats
Alternative colors
- #3469d2
A slightly lighter shade of blue that offers better contrast against dark text while maintaining a similar aesthetic.
- #1449b2
A darker shade of blue that can be used as a background color with white or very light text for optimal readability.
- #5479e2
A muted blue, reducing the intensity for use as an accent color without overpowering other elements.
Applications
Website Headers and Footers
Cerulean Blue, #2459C2, is well-suited for designing website headers and footers. Its vibrant and calming nature creates an inviting atmosphere for visitors, improving the user experience. The color can be effectively used to highlight important navigation elements, making them more noticeable. It is suitable for tech companies and educational institutions. Furthermore, the hex color is a great pick for website loading screens.
Cosmetic Product Packaging
In the beauty industry, Cerulean Blue can be used to design eye-catching packaging for cosmetic products, particularly for eye shadows or eyeliners. The color evokes a sense of sophistication and serenity, making it appealing to consumers. It can also be incorporated into the design of beauty salon websites to create a calming and luxurious atmosphere. The hex color also fits for makeup tutorials, promoting a sense of ease.
Interior Design Accent Color
When used in interior design, Cerulean Blue can add a touch of elegance to a room. It's best used as an accent color for walls, furniture, or decorative items to create a relaxing and visually appealing space. Its cool tone pairs well with neutral colors such as white, gray, and beige. The color evokes the feeling of calmness and trust. Therefore, it is suitable for interior designs of spas, offices and bedrooms.