Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal code #2955BD, is a medium-dark shade of blue with a calming and sophisticated presence. It is a blend of blue and a hint of cyan, giving it a slightly brighter and more vibrant appearance compared to traditional navy blues. This color evokes feelings of tranquility, stability, and trust, making it a popular choice in various applications. In the RGB color model, #2955BD consists of 16.08% red, 33.33% green, and 74.12% blue. In the CMYK color model, it is composed of 78.32% cyan, 55.06% magenta, 0% yellow, and 25.88% black. Its lightness value is 45%, and its saturation is 63%.
The hex color #2955BD, also known as Cerulean Blue, presents some accessibility challenges. Its contrast ratio against white is approximately 2.7:1, which falls short of the WCAG's minimum recommended contrast ratio of 4.5:1 for normal text and 3:1 for large text. This means that using #2955BD for text on a white background might be difficult for users with low vision or color vision deficiencies to read. To improve accessibility, consider using a lighter background color or darkening the text color. When used for non-text elements, the color can be more forgiving as there are generally no readability requirements. Designers should always consider the needs of all users when selecting colors, and testing with accessibility tools is highly encouraged. The use of Cerulean Blue might also benefit from being paired with labels or design elements that can help to better highlight contrast.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A slightly lighter shade that offers better contrast against white backgrounds, improving readability for users with visual impairments.
- #1e3a8a
A darker shade that provides a stronger contrast, making it easier to read text and distinguish elements.
- #3366cc
A more saturated color alternative with slightly improved accessibility due to higher luminance contrast.
Applications
Web Design
Cerulean Blue, #2955BD, can be effectively utilized in website design to create a sense of trust and stability. It is particularly well-suited for header backgrounds, button hover states, and link colors. Using this color in navigation menus can help guide users through the site. Also, incorporating Cerulean Blue as an accent color in data visualizations can improve clarity and readability by distinguishing different data sets effectively. For branding, it communicates reliability and professionalism.
Fashion
In the realm of fashion, Cerulean Blue offers a versatile and sophisticated choice. It can be used in clothing to create a calming and elegant look, suitable for both casual and formal wear. As an accent color, it works well in accessories such as scarves and handbags. Its depth and richness make it an excellent option for statement pieces, adding a touch of elegance and sophistication to any ensemble.
Interior Design
When incorporated into interior design, Cerulean Blue brings a sense of serenity and spaciousness to any room. It's ideal for painting walls in bedrooms or living rooms to create a relaxing atmosphere. Cerulean Blue can also be used in furniture upholstery, such as sofas and armchairs, to add a touch of elegance and sophistication. Decorative elements like cushions, curtains, and rugs in this color can create a harmonious and balanced look.