Congress Blue
General Information about Congress Blue
The hexadecimal color code #0A448E represents a dark shade of blue. It is composed of 3.92% red, 26.67% green, and 55.69% blue. In the RGB color model, this equates to R:10, G:68, B:142. In the CMYK color model, the color is composed of 92.25% cyan, 52.11% magenta, 0% yellow, and 44.31% black. The color has a hue of 213.4 degrees, a saturation of 85.3% and a lightness of 30.8%. Congress Blue is often associated with qualities such as stability, trust, and professionalism, making it a popular choice for corporate branding, government institutions, and educational materials. The color is a dark, muted tone, making it well-suited for backgrounds and accents in designs where a sense of authority and reliability is desired.
The color #0A448E, also known as Congress Blue, presents some accessibility challenges, especially when used for text. Its relatively low luminance of approximately 5% means that it requires very light text to achieve sufficient contrast for 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. When using #0A448E as a background, ensure text is white or a very light shade to meet these contrast requirements. Avoid pairing it with darker colors as text, as this can cause visual strain. In interactive elements, consider providing alternative visual cues, like borders or icons, in addition to color to ensure usability for users with color vision deficiencies. Thoughtful application will ensure content is accessible to a broader audience.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Congress Blue can serve as a primary color for headers, navigation bars, or backgrounds, creating a sense of professionalism and stability. However, given its dark shade, it's crucial to pair it with lighter text colors to ensure readability. It can also be effectively used for buttons and interactive elements, providing they are designed with sufficient contrast to stand out against their surroundings. Furthermore, #0A448E can be incorporated into charts and graphs to represent data series, although care should be taken to ensure that distinctions between different colors remain clear and accessible.
Interior Design
In interior design, Congress Blue can be used to create a sophisticated and calming atmosphere. It's well-suited for accent walls, upholstery, or decorative elements in living rooms, bedrooms, or studies. When incorporating this color, it's essential to balance it with lighter shades or contrasting colors to prevent the space from feeling too dark or overwhelming. Natural materials like wood, stone, and metal can also complement Congress Blue, adding warmth and texture to the overall design. Consider using it in combination with light-colored furniture and bright accessories to create a harmonious and inviting environment.
Fashion
In fashion, #0A448E can be utilized for clothing, accessories, or footwear. This deep blue is suitable for professional work settings and formal events. It is versatile enough to work for casual styles. It can be paired with light colors such as white, beige and gray, or combined with yellow for a more striking look.