Congress Blue
General Information about Congress Blue
The color #103888, commonly known as Congress Blue, is a deep, saturated shade of blue that exudes a sense of authority, stability, and trustworthiness. This color resides within the blue color family, known for its calming and intellectual associations. In hexadecimal notation, #103888 translates to a specific combination of red, green, and blue light intensities, defining its unique spectral signature. Congress Blue often appears in corporate branding, government publications, and academic settings, symbolizing professionalism, competence, and reliability. Its depth makes it suitable for backgrounds, text, and accent elements, contributing to a visually balanced and sophisticated design. Its characteristics are frequently chosen to inspire confidence and credibility.
The hex color #103888, also known as Congress Blue, presents specific accessibility considerations for web developers. Its dark hue implies that it requires careful pairing with text and other visual elements to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. When using #103888 as a background, it's advisable to use light-colored text to ensure readability. Tools like contrast checkers can help in verifying compliance. Furthermore, consider users with color vision deficiencies by testing the color combination in various simulation tools to ensure that content remains accessible and understandable to all users. Proper use of ARIA labels and semantic HTML can further enhance accessibility.
Shades
Digital Color Formats
Alternative colors
- #2e5cb8
A slightly lighter shade of blue that maintains a professional look while improving readability against white backgrounds.
- #2962ff
A more vibrant blue that can be used as an accent color to draw attention to specific elements on a webpage.
- #08296b
A darker shade of blue, offering even greater contrast when used with light text, suitable for headers and important call-to-action buttons.
Applications
User Interface Design
In user interface design, #103888 can serve as a primary color for headers, navigation bars, and buttons, imparting a sense of trustworthiness and stability. Its depth makes it suitable for backgrounds in sections where important information is displayed. When combined with lighter accent colors, it can create a professional and engaging user experience. The color's ability to evoke calmness and reliability makes it a solid choice for banking or governmental websites, reinforcing user confidence and conveying important information clearly.
Data Visualization
#103888 can be effectively employed to craft visually appealing graphics, charts, and data visualizations. Its richness allows for the clear delineation of data points and trends. By contrasting it with lighter hues, one can achieve informative and aesthetically pleasing representations of complex information. Its association with authority and clarity further makes it ideal for business presentations and reports, where conveying a sense of professionalism is paramount.
Interior Design
In interior design, Congress Blue can serve as an accent color for walls, furniture, or decorative pieces, adding a touch of sophistication to spaces. It pairs well with neutral tones like gray, white, and beige, creating a calming and refined atmosphere. Its depth makes it suitable for studies, libraries, or bedrooms, where promoting relaxation and concentration is key. The color can also be used in textiles, such as curtains or cushions, to introduce subtle elegance to a room.