Congress Blue
General Information about Congress Blue
Congress Blue, represented by the hexadecimal color code #0d428e, is a deep and rich shade of blue. It belongs to the blue color family and is often associated with concepts such as trust, stability, and authority. In terms of color theory, Congress Blue can evoke feelings of calmness and serenity. It has a relatively low saturation and luminance, making it suitable for backgrounds or accents in design. This color is frequently used in corporate branding, government-related websites, and educational materials due to its professional and trustworthy appearance. Its RGB values are Red: 13, Green: 66, Blue: 142, and its CMYK values are Cyan: 91, Magenta: 54, Yellow: 0, Black: 44.
The hex color #0d428e, also known as Congress Blue, presents some accessibility challenges, particularly when used as text against a white background. Its relatively low luminance contrast ratio requires careful consideration for users with visual impairments. 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 #0d428e for text, ensure that the background color provides sufficient contrast to meet these guidelines. If not, consider using a lighter tint of Congress Blue or a completely different, more contrasting color for text. For interactive elements, proper focus indicators are also crucial to ensure usability for keyboard and screen reader users. The color can be paired with accessible fonts to further enhance readability.
Shades
Digital Color Formats
Alternative colors
- #336699
A lighter blue that provides better contrast against white backgrounds, making it more accessible for text.
- #cccccc
A neutral gray that can be used as a background color to provide better contrast with Congress Blue text.
- #1e90ff
A more vibrant blue, suitable for call-to-action buttons and highlights, providing a clear visual cue.
Applications
Website Headers
Congress Blue (#0d428e) can be effectively used in website headers and navigation bars to create a professional and trustworthy feel. Its deep blue tone conveys stability and authority, making it a great choice for businesses in finance, law, or government sectors. When combined with a clean, minimalist design, it can evoke a sense of sophistication and competence. Ensure that text and interactive elements on the header meet accessibility standards by using contrasting colors.
Data Visualization
In data visualization, Congress Blue can be utilized to represent key data points or categories in charts and graphs. Its distinct shade allows it to stand out from other colors, drawing attention to important information. When designing infographics, consider using Congress Blue for titles or highlighted statistics. To maintain visual clarity, pair it with lighter shades and avoid using too many colors within a single visualization. The color works well in illustrating trends and comparisons, adding a touch of credibility to the data.
Fashion and Interior Design
In fashion, Congress Blue can be used as a primary color for business attire, such as suits or blazers. Its association with professionalism and authority makes it a suitable choice for formal occasions. Pair it with neutral colors like gray, white, or beige for a sophisticated look. Accessorize with silver or gold accents to add a touch of elegance. In interior design, Congress Blue can be used for accent walls, furniture, or decorative elements in living rooms or offices. It creates a calm and serene atmosphere, ideal for spaces intended for relaxation or concentration.