Cobalt
General Information About Cobalt
Cobalt, represented by the hex code #064BAE, is a deep shade of blue. This color is often associated with stability, trust, and intelligence. In color psychology, blue is known to evoke feelings of calmness and serenity, making Cobalt a good choice for designs aiming to create a sense of peace and reliability. From a technical standpoint, the hex code #064BAE breaks down into red: 6, green: 75, and blue: 174. This combination results in a relatively low luminance value, which means it is essential to consider contrast ratios when using this color in designs, especially for text or interactive elements. Cobalt blue is widely used across various industries, including web design, branding, and interior decoration, to convey professionalism and sophistication.
The hex color #064BAE, also known as Cobalt, presents some accessibility challenges, particularly when used for text or interactive elements. Due to its relatively low luminance, it can be difficult for users with visual impairments to discern content displayed in this color against a white or light background. To ensure accessibility, it's crucial to assess the color contrast ratio against the background color. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. If the contrast ratio falls below these thresholds, consider using a lighter shade of blue or pairing it with a very light color to improve readability and usability for all users. Tools like WebAIM's contrast checker can assist in evaluating color contrast and making informed design decisions.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter blue that provides better contrast against white backgrounds, improving readability for users with visual impairments.
- #003366
A darker shade that can be used for backgrounds or accents, providing a strong visual contrast when paired with lighter colors.
- #ADD8E6
A pastel color alternative that provides a gentler appearance and a more relaxed feel.
Applications
Web Design
In web design, Cobalt (#064BAE) can be used to create a professional and trustworthy atmosphere. It works well for headers, navigation bars, and call-to-action buttons, particularly for businesses in the technology or finance sectors. Its depth conveys stability and reliability, making it a suitable choice for establishing a sense of confidence and security. However, care should be taken to ensure sufficient contrast with text and other elements to maintain readability and accessibility.
Interior Design
In interior design, Cobalt can be used as an accent color to add a pop of sophistication and elegance to a room. It pairs well with neutral colors like white, gray, and beige, creating a calming and refined space. It can be used for throw pillows, artwork, or accent walls, bringing a sense of depth and richness to the overall design. The color evokes a feeling of tranquility and can enhance the perceived value of the space.
Fashion
In fashion, Cobalt (#064BAE) is a striking choice for garments and accessories, adding a touch of boldness and sophistication to any outfit. It can be used for dresses, suits, or statement pieces, conveying confidence and style. Pair it with neutral colors like black, white, or gray to create a balanced look. Cobalt blue accessories can also elevate a simple outfit, making it a versatile choice for various occasions.