Cerulean Blue
General Information about Cerulean Blue
The color #1E4CC8, commonly known as Cerulean Blue, is a captivating shade within the blue color family. It's characterized by its moderate saturation and slightly muted tone, which gives it a sense of depth and sophistication. In the RGB color model, #1E4CC8 consists of 12.55% red, 29.8% green, and 78.43% blue. Its corresponding values in the CMYK color model are 84% cyan, 62% magenta, 0% yellow, and 22% black. Cerulean blue derives its name from the Latin word "caeruleus," meaning dark blue or sky-blue. Historically, cerulean pigment was derived from cerulean blue chromate, a synthetic inorganic pigment developed in the mid-19th century. The color is often associated with feelings of calmness, serenity, and stability, making it a popular choice across various design applications.
The color #1E4CC8, a deep cerulean blue, presents several accessibility considerations for web developers. Its relatively low luminance value means that sufficient contrast is crucial when pairing it with text or other interface elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text (14pt bold or 18pt regular) against its background. Using a color contrast checker is highly advisable to ensure compliance. When employing this color for interactive elements like buttons or links, consider providing clear visual cues beyond just color to aid users with color vision deficiencies. For instance, adding an underline to links or using icons alongside text can improve usability. Furthermore, avoid using #1E4CC8 as the sole indicator for important information, as it might be missed by some users. Always provide alternative ways to convey the same message.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design for Tech Companies
Cerulean blue, represented by the hex code #1E4CC8, evokes a sense of tranquility and stability, making it a favorable choice for websites and applications in the technology and finance sectors. Its depth and richness can convey trust and professionalism. In website design, it could be used for headers, navigation bars, or call-to-action buttons to draw the user's eye and encourage interaction. Moreover, #1E4CC8 can serve as an effective background color for data visualizations, such as charts and graphs, helping to highlight key information. When incorporated thoughtfully, this color can significantly enhance the overall user experience and brand perception, creating a sense of sophistication and reliability.
Fashion and Apparel
In the realm of fashion, #1E4CC8 can be used as a base color in an outfit by having a dress or a shirt in that color. This color also complements a formal outfit with a tie or pocket square. Considering #1E4CC8 is a dark color, lighter accent colors such as yellow or white could be added to balance and make the outfit more interesting. For makeup, this color can be used as an eye shadow color to add an interesting contrast to the eye color.
Interior Design
In interior design, #1E4CC8 can be applied as an accent wall in a living room or study to add depth and character to the room. This color would go well with brown furniture or lighter wall colors such as white, cream or light gray. Because the color is quite dark, it is important to make sure that the room is well lit, either through natural sunlight or through artificial lighting.