Cerulean Blue
General Information about Cerulean Blue
The hex color #1E54C8, also known as Cerulean Blue, is a deep, vivid shade of blue that evokes feelings of tranquility and sophistication. It belongs to the blue color family and is created by mixing red, green, and blue light at specific intensities. In the RGB color model, it is composed of 11.76% red, 32.94% green, and 78.43% blue. This color is often associated with the sky and the sea, making it a popular choice for designs aiming to convey peace, stability, and trust. In color psychology, blue is often linked to intellect, communication, and efficiency, contributing to its wide appeal across various applications. The color is also known to promote creativity, so it is frequently used in artistic content.
The color #1E54C8, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding color contrast. When used as text against a white background, the contrast ratio might not meet WCAG (Web Content Accessibility Guidelines) standards for level AA or AAA compliance. This means that users with moderate visual impairments may find it difficult to read. To improve accessibility, consider using a lighter background color or darkening the text color. When using this color for interactive elements like buttons or links, ensure sufficient contrast with surrounding elements to provide clear visual cues for users. Proper use of ARIA attributes can also help convey the meaning and state of these elements to assistive technologies, improving the overall user experience for individuals with disabilities.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue, with its calming and sophisticated feel, is often used in web design for elements that need to convey trust and reliability. It is suitable for backgrounds, headers, and accents, especially in websites related to technology, finance, and healthcare. Because blue is usually associated with water and sky, it can be effective to use this color in websites about the environment. However, careful consideration should be given to contrast ratios to ensure readability and accessibility, especially when used for text or interactive elements. This also extends to applications where data visualization is used, which usually also benefits from a good color contrast.
Fashion and Beauty
In the fashion industry, Cerulean Blue is a popular choice for clothing, accessories, and branding materials. Its versatility allows it to be used in both casual and formal wear, as well as in designs targeted at both men and women. The color also lends itself well to seasonal collections, such as spring and summer lines. In beauty, Cerulean Blue can be used for eye shadows, eyeliners, and nail polishes, providing a striking and modern look. It is frequently combined with complementary or analogous colors to create visually appealing compositions.
Health Sector
Because cerulean blue is considered calming and clean, it is often used in hospital waiting rooms and websites and applications related to health.