Cerulean Blue
General Information
Cerulean Blue, represented by the hex code #284BBE, is a captivating shade of blue situated within the broader blue color family. Its name is derived from the Latin word "caeruleus," which translates to "dark blue," often associated with the clear blue sky. In the RGB color model, Cerulean Blue is composed of 15.7% red, 29.4% green, and 74.5% blue. This combination results in a color that evokes feelings of serenity, calmness, and stability. Cerulean Blue is widely used in various applications, including web design, graphic design, and interior decoration, due to its versatile nature and ability to create visually appealing and harmonious compositions.
The hex color #284BBE, also known as Cerulean Blue, presents some accessibility challenges primarily due to its relatively low luminance. When used as a foreground color against a white background, it may not provide sufficient contrast for users with visual impairments, making it difficult for them to read text or discern important visual elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This color may fall short of these recommendations, necessitating the use of alternative, lighter background colors or adjustments to the text size and weight to improve readability. Using a color contrast checker is advisable to ensure compliance with accessibility standards and provide an inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
Cerulean Blue can be utilized in website headers and banners to evoke feelings of trust and stability, which is especially useful for businesses aiming to establish credibility. Its calming effect helps to create a welcoming environment for visitors. Furthermore, this color can effectively highlight calls to action, encouraging users to interact with key elements on the page. By strategically incorporating Cerulean Blue, websites can enhance user experience and brand perception.
Interior Design
In interior design, Cerulean Blue can create a serene and calming atmosphere, making it suitable for bedrooms, bathrooms, and relaxation areas. It pairs well with neutral colors like white, gray, and beige to establish a balanced and harmonious space. Accents of this color can be incorporated through wall paint, textiles, and decorative accessories to add a touch of tranquility. The color is particularly effective in spaces designed for relaxation and reflection.
Fashion Design
Cerulean Blue is a versatile choice for fashion designers, suitable for creating both casual and formal wear. It's often used in shirts, dresses, and outerwear to create a sophisticated yet approachable look. This color complements various skin tones and pairs well with other colors such as beige, gray, and white. Additionally, it can be used in accessories such as scarves and handbags to add a pop of color to an outfit, enhancing overall style.