Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2256B4, is a medium-dark shade of blue that evokes feelings of calmness, stability, and trust. This color is often associated with the sky and the ocean, making it a popular choice for designs that aim to convey serenity and openness. In the RGB color model, #2256B4 consists of 13.33% red, 33.73% green, and 70.59% blue. It falls within the blue color spectrum, exhibiting a stronger blue component compared to red and green. Cerulean Blue is widely used in various applications, including web design, graphic design, interior design, and fashion, due to its versatility and ability to create a sense of peace and tranquility. It is a color that balances well with both warm and cool tones, making it a flexible choice for designers.
The hex color #2256b4, also known as Cerulean Blue, presents some accessibility considerations for web developers. When used as a background color, it requires careful selection of foreground text to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White or light yellow text would likely provide adequate contrast against this dark blue hue. It's crucial to test color combinations using accessibility tools to guarantee readability for users with visual impairments. When used for interactive elements like buttons or links, focus states should be clearly defined, possibly through a change in color or the addition of an outline, to aid keyboard navigation. Furthermore, avoid relying solely on color to convey meaning, as this can exclude colorblind users. Consider providing alternative visual cues, such as icons or text labels, to reinforce the information.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue, with its calming yet sophisticated presence, is an excellent choice for website backgrounds, particularly for businesses in the technology, finance, or healthcare sectors. It can evoke feelings of trust and stability. In user interfaces, this color can be used for primary buttons or navigation elements to draw attention without being overly aggressive. When paired with complementary colors like light oranges or yellows, Cerulean Blue can create visually appealing and balanced designs. It is also suitable for data visualization, where different shades of blue can represent varying levels of intensity or importance.
Interior Design
In interior design, Cerulean Blue can create a serene and inviting atmosphere in bedrooms or living rooms. It pairs well with neutral tones like white, gray, and beige, as well as natural materials such as wood and stone. Accent pieces in complementary colors like coral or gold can add warmth and visual interest to a space. Cerulean Blue can also be used in bathrooms to evoke a sense of cleanliness and tranquility, especially when combined with light-colored tiles and fixtures. Consider using it as an accent wall color or for decorative accessories like pillows and throws.
Fashion
Cerulean Blue can be used to create striking fashion ensembles. This color is versatile enough for both casual and formal wear. A cerulean blue dress or suit makes a bold statement, while cerulean accessories like scarves or handbags add a pop of color to any outfit. This shade works well with neutrals like white, black, and gray, as well as other cool tones like teal and lavender. Incorporating cerulean blue into activewear or sportswear can provide a refreshing and dynamic look. Pairing cerulean blue with denim creates a classic and stylish combination.