Cerulean Blue
General Information about #2548C1
The hexadecimal color code #2548C1 represents a specific shade of cerulean blue in the RGB (Red, Green, Blue) color model. This color is composed of 14.5% red, 28.2% green, and 75.7% blue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it consists of 81% cyan, 63% magenta, 0% yellow, and 24% black. Cerulean blue is often associated with serenity, depth, and stability, making it a popular choice in various design fields. It is frequently used in branding to convey trust and reliability. Understanding its properties helps designers leverage its impact effectively.
The color #2548C1, a deep cerulean blue, presents some accessibility considerations for web developers. When using this color for text, it's crucial to ensure sufficient contrast with the background. Given its relatively dark nature, it's advisable to pair it with light backgrounds to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using color contrast checkers can help verify compliance. Additionally, avoid relying solely on color to convey information; provide alternative cues such as text labels or icons to ensure accessibility for users with color vision deficiencies. Considering these factors, developers can effectively integrate #2548C1 while maintaining an inclusive and accessible user experience.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A slightly lighter shade of blue that provides better contrast on white backgrounds.
- #4f86c6
A more desaturated blue that can be used as a secondary color without overwhelming the primary color scheme.
- #1e3a8a
A darker blue that offers a higher contrast ratio when used on light-colored elements. Often used as the background for headers.
Applications
Web Design
In web design, cerulean blue, represented by #2548C1, can be used as a primary color for headings, buttons, and navigational elements to create a sense of trust and reliability. It is also suitable for backgrounds to highlight sections of content. The deep, calming nature of this color can enhance user experience by providing a professional and aesthetically pleasing interface. Furthermore, in data visualization, it can differentiate datasets effectively.
Fashion Design
In the fashion industry, #2548C1 can inspire collections that evoke sophistication and elegance. This color can be used in formal wear, such as evening gowns or suits, to make a bold yet refined statement. It also works well in accessories like scarves, handbags, or jewelry, adding a touch of class to any outfit. It pairs well with neutral colors like gray, black, or white, as well as complementary colors like orange.
Interior Design
Cerulean blue, #2548C1, can be used in interior design to bring a sense of tranquility and depth to spaces. It works well in bedrooms, living rooms, or studies to create a relaxing atmosphere. It can be applied to walls, furniture, or decorative elements such as cushions, curtains, or artwork. When combined with natural materials like wood or stone, it can create a harmonious and inviting environment. Complementary colors like warm oranges can be used to create contrast and visual interest.