Congress Blue
General Information about Congress Blue
Congress Blue, represented by the hexadecimal color code #11478A, is a deep, muted shade of blue that evokes feelings of trustworthiness, stability, and professionalism. It belongs to the blue color family and is often associated with institutions, governments, and corporate entities. The color's RGB values are R: 17, G: 71, B: 138, indicating a strong presence of blue with subtle undertones of red and green. Its CMYK values are C: 88, M: 49, Y: 0, K: 46. This color is used in various contexts, from branding and web design to interior decor and fashion, where a sense of authority and sophistication is desired.
The color #11478A, also known as Congress Blue, presents several accessibility considerations for web developers. Its relatively dark hue means it requires careful pairing with contrasting text colors to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. Using a light color like white or a light shade of yellow can help achieve sufficient contrast. Insufficient contrast can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. Therefore, it's crucial to test color combinations using accessibility tools to guarantee compliance with accessibility standards and provide an inclusive user experience. Also, avoid using color as the sole means of conveying important information.
Shades
Digital Color Formats
Alternative colors
- #2e5984
A slightly lighter blue that offers a similar aesthetic but potentially better contrast when paired with darker text.
- #003366
A more saturated blue that can be used to draw attention to specific elements on a webpage.
- #002147
Oxford Blue is a very dark shade of blue that can be used as an alternative to Congress Blue if a near black color is wanted
Applications
Web Design
Congress Blue's sophisticated and calming nature makes it an excellent choice for website headers and navigation bars, creating a professional and trustworthy impression. It can also be used for call-to-action buttons and interactive elements to guide user attention without being overly aggressive. In data visualization, Congress Blue can effectively represent primary data sets in charts and graphs, offering a clear and easily distinguishable visual.
Interior Design
Congress Blue can be incorporated into interior design schemes to create a serene and sophisticated atmosphere. It works well as an accent color on walls, furniture, or textiles. When paired with neutral tones like gray or beige, it adds a touch of elegance without overwhelming the space. It is also a good choice for corporate offices to promote concentration and productivity.
Fashion
In the fashion industry, Congress Blue can be utilized in both casual and formal wear. It can be used for suits, dresses, or outerwear to create a classic and timeless look. It pairs well with a wide range of colors, including white, gray, and even warmer tones like orange and yellow. Accessorizing with jewelry and handbags can greatly enhance the appearance and style of this colour.