Congress Blue
General Information about Congress Blue
The hex color #0A4A9D, also known as Congress Blue, is a deep and rich shade of blue. It belongs to the blue color family and is often associated with feelings of trust, stability, and authority. In the RGB color model, it consists of 4% red, 29% green, and 62% blue. In the CMYK color model, it is composed of 94% cyan, 53% magenta, 0% yellow, and 38% black. This color is widely used in various design applications, including web design, graphic design, and branding, to convey a sense of professionalism and reliability. The color is named after the congress blue color that represents the USA's congress and govenment.
The hex color #0A4A9D, also known as Congress Blue, presents certain accessibility considerations, especially in web design. When used as a background color, it is crucial to ensure sufficient contrast with the foreground text or elements. 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 tools like contrast checkers can help verify compliance. Additionally, avoid using this color as the sole indicator for interactive elements, as colorblind users may not perceive the difference. Providing alternative cues such as text labels or icons enhances usability for all users. When creating websites, ensure that the color doesn't clash with the overall theme.
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Alternative colors
Applications
Website Design
Congress Blue can be used in website design to evoke feelings of trust, authority, and stability. It is particularly suitable for government websites, financial institutions, and educational platforms. The color can be implemented in navigation bars, headers, and call-to-action buttons to create a professional and trustworthy impression. Due to the dark nature of the color, you should use a contrasting color for the text. Color combinations with white, light grey, or yellow are recommended.
Interior Design
In interior design, Congress Blue can be used as an accent color to add sophistication and depth to a room. It pairs well with neutral colors such as gray, beige, and white. Consider using it for accent walls, upholstery, or decorative accessories like cushions and curtains. It is well suited for home offices and other living spaces where one is looking to create a focused and calming atmosphere.
Fashion Design
Congress Blue can be incorporated into fashion design to create elegant and professional looks. It's a great color choice for suits, dresses, and outerwear, conveying a sense of confidence and authority. Pair it with neutral colors like black, white, or gray for a classic and sophisticated ensemble. It also complements metallic accessories like silver or gold. It is more suitable for a cooler climate than warmer climate.