Prussian Blue
General Information about Prussian Blue
Prussian Blue, represented by the hexadecimal color code #013056, is a deep, dark shade of blue known for its rich and classic appearance. Discovered accidentally in the early 18th century, it was one of the first synthetically produced blue pigments. It's composed of low red and green values with a moderately higher blue value, creating its distinctive hue. In the RGB color model, it translates to 1 red, 48 green, and 86 blue. The color is often associated with depth, stability, and knowledge. It has been widely used in various applications, from art and design to industrial uses, thanks to its durability and unique aesthetic qualities. Its dark nature makes it suitable for creating contrast, while its blue tone imparts a sense of calm and sophistication.
The hex color #013056, a deep shade of Prussian Blue, presents specific accessibility considerations for web design. Its low luminance value results in a poor contrast ratio against standard white backgrounds, potentially causing readability issues for users with visual impairments. To ensure accessibility, it is crucial to pair this color with light text or interface elements. A contrast ratio of at least 4.5:1 is recommended for Level AA compliance under WCAG guidelines, and a 7:1 ratio for Level AAA. Tools like contrast checkers can help verify compliance. Using this color requires careful attention to contrast to avoid excluding users with low vision or color blindness. Strategies such as text shadows or background highlights can further enhance legibility when using this deep hue.
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Applications
Interior Design
Prussian Blue can be utilized to create a sophisticated and calming atmosphere in interior design. As an accent wall color, it can add depth and visual interest to a room without being overwhelming. It pairs well with neutral tones like beige, gray, or white, creating a balanced and elegant space. This color is also suitable for furniture upholstery or decorative accessories, bringing a touch of classic style to any interior. It's excellent for bedrooms, studies, or living rooms, where a sense of tranquility and focus is desired.
Web Design
In web design, Prussian Blue can be employed to establish a professional and trustworthy brand identity. It works well for headers, navigation bars, and backgrounds, especially when used sparingly. The color evokes feelings of stability and knowledge, which are ideal for corporate websites, educational platforms, or financial institutions. When combined with a clean, minimalist layout, it can create a modern and engaging user experience. Consider using it for call-to-action buttons or highlighted sections to draw attention and guide users effectively.
Fashion and Beauty
Fashionable applications can be found in elegant outerwear, business attire, and evening wear. In beauty it adds a touch of sophistication.