Cobalt
General Information about Cobalt (#0642AE)
The hexadecimal color code #0642AE represents a dark shade of blue, commonly known as Cobalt. In the RGB (red, green, blue) color model, it comprises 2.4% red, 25.88% green, and 68.24% blue. When represented in the CMYK (cyan, magenta, yellow, key/black) color model, it consists of 96% cyan, 62% magenta, 0% yellow, and 32% black. This color is frequently associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Cobalt blue is also known for its usage in various artistic and scientific fields, including pottery and glass-making. It is considered a cool color, often used to evoke a sense of serenity and professionalism.
The color #0642AE, also known as Cobalt, presents specific accessibility challenges, primarily due to its low luminance. Its contrast ratio against white is insufficient, failing WCAG (Web Content Accessibility Guidelines) standards for normal text. This means that using #0642AE as text on a white background (or similar light colors) would make it difficult for users with visual impairments to read. To improve accessibility, consider pairing it with significantly lighter colors like white or light yellow to ensure sufficient contrast. Alternatively, using #0642AE for larger text sizes or graphical elements can slightly mitigate the contrast issue. However, rigorous testing with accessibility evaluation tools is recommended to meet WCAG standards and ensure usability for all users.
Shades
Digital Color Formats
Alternative colors
- #4169e1
A lighter shade of blue that provides better contrast against white backgrounds, enhancing readability.
- #000080
A darker shade of blue, offering an alternative for backgrounds or accents where high contrast is desired.
- #2e86c1
A vibrant blue similar to cobalt, provides a more eye-catching option while remaining in the blue family
Applications
Web Design
Cobalt (#0642AE) can be used in website design to create a sophisticated and professional aesthetic. It's suitable for headers, navigation bars, and call-to-action buttons, especially when paired with lighter text for readability. Ensure sufficient contrast by testing on users with impaired vision.
Interior Design
In interior design, Cobalt can add a touch of elegance and depth to a room. It works well as an accent color on walls, furniture, or decorative items. Use it sparingly to avoid overwhelming the space and combine it with neutral tones to create a balanced and inviting atmosphere.
Data Visualization
Cobalt creates a calming, luxurious feel when creating a website or other visual media. It's also perfect in an accent role on a business card or presentation. It can also be used for data visualization to provide a bold, distinctive color when presenting your data.