Dark Blue
General Information about #180CDB
#180CDB is a dark shade of blue, often associated with depth, stability, and trust. In the RGB color model, it is composed of 9.41% red, 4.71% green, and 85.88% blue. This significant presence of blue gives the color its characteristic hue. In the CMYK color model, used in printing, it consists of 89% cyan, 94% magenta, 0% yellow, and 14% black. This color is often used to evoke feelings of calmness and security. It is suitable for designs aiming for a sophisticated or professional look. Its hexadecimal representation, #180CDB, makes it easy to use in digital applications. This particular shade of blue is considered relatively dark, which influences its usability regarding contrast and readability, especially when used as text or backgrounds.
The hex color #180CDB, a dark blue, presents several accessibility considerations for web developers. Due to its low luminance, it may not provide sufficient contrast against lighter backgrounds, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, using #180CDB as text color requires careful selection of background colors to meet these contrast requirements. For example, pairing it with a very light yellow or white can improve readability. Additionally, avoid using this color for essential UI elements without proper contrast, as it could hinder usability for users with low vision or color blindness. Always test color combinations using accessibility tools to ensure compliance and provide an inclusive user experience. Furthermore, consider providing alternative high-contrast themes for users who require them.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #180CDB can be used to create a sophisticated and modern look. It works well for backgrounds, headers, and call-to-action buttons. When used sparingly, it can add depth and visual interest to a website. Combine with lighter colors like whites or light yellows to ensure readability and accessibility. For example, it can be used as the primary color for a technology company's website to convey innovation and trust. It is also very common to use it for links.
Data Visualization
In data visualization, #180CDB can be used to represent data points or categories in charts and graphs. Its distinct hue makes it easily distinguishable from other colors, allowing for clear and effective communication of information. When used with other complementary colors, it can create visually appealing and informative visualizations. For example, it can be used to highlight a specific trend in a line chart or to differentiate segments in a pie chart, commonly seen in business dashboards.
Branding and Logo Design
Within branding and logo design, #180CDB can convey a sense of stability, trust, and innovation. It is well-suited for companies in the technology, finance, or healthcare industries. It can be combined with other colors to create a unique and memorable brand identity. For instance, a logo might use #180CDB for the main symbol and incorporate lighter blues or grays for supporting elements to create a balanced and professional appearance.