Congress Blue
General Information about Congress Blue
The hex color #0B4D90, commonly referred to as Congress Blue, is a deep, saturated shade of blue that evokes feelings of stability, authority, and trust. It is composed of 4.31% red, 30.2% green, and 56.47% blue. In the RGB color model, it is represented as (11, 77, 144). The corresponding CMYK values are (92, 47, 0, 44), indicating a high proportion of cyan and magenta, with very little yellow. This color is often associated with governmental institutions, corporate environments, and academic settings due to its serious and professional undertones. Its rich hue makes it a versatile choice for various design applications, from branding and web design to interior decorating and fashion.
The hex color #0B4D90, also known as Congress Blue, presents several accessibility considerations for web developers. Its relatively dark nature means it requires careful attention to contrast ratios, particularly when used as a background or text color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against a background. When using #0B4D90, lighter text colors such as white or light yellow are preferable to ensure readability for users with visual impairments. It's essential to test color combinations using accessibility tools to verify compliance with WCAG standards. Using this color for interactive elements such as buttons or links, provide clear visual cues beyond color alone, such as underlines or borders, to accommodate users with color vision deficiencies. Also, ensure sufficient spacing and size for interactive elements to benefit users with motor impairments.
Shades
Digital Color Formats
Alternative colors
- #2e86c1
A slightly lighter shade of blue, #2E86C1 provides a more accessible contrast against white backgrounds while maintaining a similar aesthetic.
- #3498db
For situations needing a brighter, more vibrant blue, #3498DB offers better visibility and accessibility, especially for interactive elements.
- #08306b
A darker shade, #08306b, may be desired. It is still fairly close, but could offer a better contrast when needing to use a lighter color, such as white, on top of it.
Applications
Educational Platforms
Congress Blue (#0B4D90) can serve as an effective background color for educational websites or online learning platforms, conveying a sense of trust, authority, and knowledge. Its calming hue helps create a focused and professional learning environment, reducing distractions and enhancing concentration. It is well suited to use for institutions of learning, such as universities or online courses.
Fashion Design
In the realm of fashion, #0B4D90 can be used for sophisticated and elegant clothing designs, especially for formal wear or business attire. It evokes a sense of confidence and professionalism. The deep blue hue can also be incorporated into accessories such as handbags or scarves to add a touch of refinement to an outfit. For athletic wear, it could be used as an accent color, especially when paired with white or gray, to give it a stylish look.
Finance Website Background
Congress Blue (#0B4D90) is well-suited to provide a background color for websites related to finance. The color is seen as very trustworthy and provides the visitor a calm feeling. It should be avoided on websites where impulsive actions are desired, as this color gives a user more opportunity to reflect on their actions. Therefore it is best suited for long term investments.