Deep Cerulean
General Information about Deep Cerulean
The color #007CB5, known as Deep Cerulean, is a captivating shade of blue that evokes feelings of serenity and trustworthiness. It belongs to the cyan-blue color family and is often associated with water, sky, and depth. In the RGB color model, it consists of 0% red, 48.6% green, and 71% blue. The color is mostly used in webdesign and is one of the most popular blueish colors. Cerulean derives its name from the Latin word "caeruleus," meaning dark blue or sky-blue. It is perceived as a color that is very friendly and is used to highlight the feeling of sympathy. The color is best used as a highlight or in combination with neutral colors.
The hex color #007CB5, also known as Deep Cerulean, presents some accessibility considerations for web development. When used as a foreground color for text, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Testing with accessibility tools is essential to verify compliance. When using #007CB5 for interactive elements like buttons or links, consider providing clear visual cues beyond color alone, such as underlines or icons, to ensure usability for users with color vision deficiencies. Also, the color is more suited for large text. Users with visual impairments, rely on screen readers and other assistive technologies, so ensure all content, including colors, has alternative text descriptions. This provides an equivalent experience for all users, in particular those with disabilities.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
Deep Cerulean (#007CB5) can be used to create visually appealing website layouts. As a primary color it can define the brand's identity and can be combined with white and gray to create a clean and professional design. It's particularly suitable for technology, finance, or healthcare websites, conveying trust and reliability. Use it for headings, buttons, and accents to draw attention to important elements. Ensure sufficient contrast with background colors for readability.
Interior Design
In interior design, Deep Cerulean can be used as an accent color to add a touch of sophistication to a room. It works well in bedrooms, living rooms, or home offices, creating a calming and inviting atmosphere. Combine it with neutral colors like white, gray, or beige to balance the color. Consider using it for cushions, curtains, or artwork to add a splash of color without overwhelming the space. It is well suited to be combined with wood accents.
Fashion
Deep Cerulean can be used in fashion, for example for a sophisticated blazer, a elegant dress or a subtle tie. Combine it with neutral colors or bright colors such as yellow to create a vibrant and eye-catching outfit. It is perfect for both formal and informal occasions and adds a touch of class and elegance. When using it as a main colour, combine it with jewelry of silver or gold.