Cobalt
General Information about Cobalt (#0E40A6)
Cobalt (#0E40A6) is a dark shade of blue in the blue color family. It is reminiscent of the deep blue pigment derived from cobalt salts, although the digital representation may vary slightly from the traditional pigment. In the RGB color model, Cobalt consists of 5.5% red, 25.1% green, and 65.1% blue. In the CMYK color model, it is composed of 92% cyan, 61% magenta, 0% yellow, and 35% black. This color is often associated with stability, trust, and intelligence, making it a popular choice for branding and design applications where these qualities are desired. Cobalt is part of the broader blue color spectrum, known for its calming and serene properties, and evokes feelings of tranquility and peace.
The color #0E40A6, also known as Cobalt, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio, potentially making it difficult for users with visual impairments to read. To ensure accessibility, it's advisable to pair Cobalt with lighter colors like white, light yellows, or light greens for backgrounds, ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. When using Cobalt for interactive elements like buttons or links, providing sufficient contrast and additional cues, such as underlines or icons, is crucial to improve usability for all users. Considering the needs of individuals with color blindness is also essential; using Cobalt alongside other colors that are easily distinguishable can enhance accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cobalt can be used to highlight key interactive elements such as buttons, links, and navigation menus. It brings a sense of professionalism and trust to websites, making it suitable for financial institutions, educational platforms, and corporate sites. Used sparingly, it can draw attention to important calls-to-action. However, it is essential to ensure that the contrast ratio with the background color meets accessibility standards, as its darkness may pose readability challenges against lighter backgrounds. Also, it can be used for creating visually appealing charts and graphs.
Interior Design
In interior design, Cobalt can be used as an accent color to bring depth and richness to a room. It works well in spaces where a sense of calm and focus is desired, such as offices or libraries. When paired with neutral colors like gray or white, Cobalt adds a touch of sophistication and can make a bold statement without overwhelming the space. It can be incorporated through furniture, artwork, or accent walls to create a visually appealing and balanced environment, especially in modern or contemporary styles.
Fashion
In the realm of fashion, Cobalt Blue serves as a striking and versatile hue, lending itself beautifully to both casual and formal attire. Its depth of color allows it to stand out when used in statement pieces like dresses or coats, while also complementing neutral tones in accessories such as scarves or handbags. This captivating shade can effortlessly transition from daytime to evening wear, adding a touch of sophistication and vibrancy to any ensemble.