Congress Blue
General Information about Congress Blue
Congress Blue, represented by the hexadecimal color code #0A478E, is a deep and rich shade of blue. It evokes feelings of stability, trust, and authority, making it a popular choice for corporate branding and government-related websites. This color is composed of a low amount of red, a moderate amount of green, and a high amount of blue, hence its classification as a blue hue. In the RGB color model, it consists of 3.92% red, 27.84% green, and 55.69% blue. Its CMYK values are 93% cyan, 47% magenta, 0% yellow, and 44% black. The name 'Congress Blue' implies a connection to formal or governmental institutions, further reinforcing its association with reliability and seriousness. Its dark nature also means it should be used judiciously, especially in large areas, to avoid overwhelming the viewer.
The hex color #0A478E, also known as Congress Blue, presents some accessibility challenges, especially when used as a background color for text. Its relatively low lightness value means that text needs to be a very light color to provide sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to meet AA standards. Using a color contrast checker is crucial to ensure adequate contrast. For example, white text (#FFFFFF) on a #0A478E background provides good contrast, while darker text colors may fail accessibility checks. In user interface design, consider providing alternative themes or color palettes to accommodate users with visual impairments, such as options for high contrast modes. Also, avoid using this color as the sole indicator of interactive elements, as colorblind users may not be able to distinguish them. Supplement color cues with text labels or icons.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Congress Blue can be used for headers, navigation bars, and other structural elements to create a professional and trustworthy feel. Its depth adds a sense of stability, making it suitable for websites in the finance, education, or government sectors. Pairing it with lighter, contrasting colors like white or pale yellow can make key information stand out. However, avoid using it excessively, as its darkness can overwhelm the user experience. In UI design, use it strategically for buttons or accents to guide the user's eye and create a consistent visual language.
Interior Design
In interior design, Congress Blue can be applied as an accent wall color in living rooms or bedrooms to create a calming and sophisticated atmosphere. It can also be used for upholstery or decorative accessories like cushions and throws. When combined with neutral tones like gray or beige, it adds a pop of color without being too overwhelming. It's important to balance the dark hue with ample natural light to prevent the room from feeling too enclosed. Metallics like gold or silver can be incorporated to add a touch of luxury and elegance.
Fashion
Congress Blue is a versatile color for fashion, offering a sense of sophistication and professionalism. It can be used for dresses, suits, or outerwear, providing a timeless appeal. In menswear, it works well for blazers, dress shirts, or ties, complementing a wide range of skin tones. When accessorizing, consider pairing it with complementary colors like mustard yellow or burnt orange for a striking contrast. The depth of Congress Blue makes it suitable for both formal and casual occasions, depending on the styling and fabric choice.