Dark Blue
General Information
The hexadecimal color code #240CDA represents a dark shade of blue in the RGB color model. It is composed of 14.12% red, 4.71% green, and 85.49% blue. This indicates that the color is heavily weighted towards the blue spectrum, resulting in its deep, rich appearance. In the CMYK color model, which is often used for printing, the color is composed of 83% cyan, 95% magenta, 0% yellow, and 14% black. This color is typically perceived as sophisticated, trustworthy, and calming, which makes it a popular choice in a variety of design applications. Understanding the components of a hex code helps designers and developers create effective and visually appealing projects.
The color #240CDA, a dark blue hue, presents several accessibility considerations for web developers. When used as a background color, it necessitates very light text to ensure sufficient contrast for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended by WCAG guidelines for normal text and 3:1 for large text. Using tools to verify contrast ratios is crucial. Avoid using this color for crucial interactive elements if sufficient contrast cannot be achieved. Employing techniques like text shadows or borders can sometimes improve readability, but careful testing with users is always recommended to confirm accessibility. When using this color as a foreground element, similar consideration regarding contrast against the background are necessary.
Shades
Digital Color Formats
Alternative colors
Applications
Website Headers and Footers
This dark blue is well-suited for website headers and navigation bars where a sense of professionalism and depth is desired. Its rich tone provides a strong visual anchor, especially when contrasted with lighter content areas. The color also works well in website footers, creating a visual separation of the main content from site-wide utility links and copyright information.
Data Visualization
In data visualization, #240CDA can be used to represent categories or data series in charts and graphs. Its distinctive hue makes it easily distinguishable from other colors, which is vital for clearly representing complex information. It can also effectively emphasize key data points when used sparingly in dashboards and reports.
Fashion Accent Color
In fashion, this color can be used as an elegant accent color for evening wear or formal attire. Its depth and richness evoke a sense of sophistication and can be paired with neutral colors like grey or white to create a stylish, balanced look. It also translates effectively in textile prints and can add an element of luxury to casual clothing.