Congress Blue
General Information
Congress Blue, represented by the hexadecimal color code #00489B, is a deep and rich shade of blue. In the RGB color model, it consists of 0% red, 28.2% green, and 61.2% blue. This color is often associated with qualities such as authority, stability, and intelligence. It is a popular choice for corporate branding, government websites, and educational institutions. The color can evoke feelings of trust and professionalism, making it suitable for environments where these qualities are valued. In color psychology, blue is often linked to calmness and serenity, but the depth of Congress Blue adds an element of seriousness.
The color #00489B, also known as Congress Blue, presents some accessibility challenges, especially concerning text and UI elements. When using this color as a background, ensure that the text or elements placed on top have sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. Using a lighter color such as white or a pale yellow for text can improve readability significantly. Avoid pairing Congress Blue with colors of similar luminance, as this reduces contrast and makes it difficult for users with visual impairments to distinguish elements. Tools like contrast checkers can help determine if the color combination meets accessibility guidelines, ensuring a more inclusive design.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Congress Blue can be used to create a professional and trustworthy aesthetic. It's suitable for headers, navigation bars, and call-to-action buttons. For example, a financial institution might use this color to convey stability and reliability. However, it's crucial to pair it with appropriate contrasting colors for text and interactive elements to ensure readability and usability. Furthermore, this color can be incorporated into website branding to create a memorable user experience.
Interior Design
In interior design, Congress Blue can be used as an accent color to add depth and sophistication to a room. It works well in spaces where a sense of calm and focus is desired, such as home offices or libraries. Consider using it on accent walls, upholstery, or decorative items. When combined with lighter neutrals like beige or cream, it can create a balanced and inviting atmosphere. The color can also be paired with metallic accents like gold or silver to enhance its elegance.
Fashion
In fashion, Congress Blue is a versatile color that can be used in both casual and formal wear. It is a good alternative to black and can be used as a base color for a variety of outfits. In men's fashion it can be used for shirts, blazers, and pants. In women's fashion it can be used for dresses, skirts, and blouses.