Prussian Blue
General Information about Prussian Blue
Prussian blue, represented by the hexadecimal color code #00344D, is a deep, rich shade of blue with historical significance. It was one of the first synthetically produced pigments, discovered in the early 18th century. Chemically, it's a complex iron cyanide compound. Known for its intense color and stability, Prussian blue has been widely used in various applications, including paints, dyes, and even as a medication to treat certain types of radiation poisoning. In art, it has been a staple for creating deep, atmospheric effects. Its name reflects its association with Prussia, where it was initially manufactured and widely adopted.
The color #00344D, a deep Prussian blue, presents certain accessibility considerations for web design. Its dark nature means it requires careful pairing with contrasting text colors to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. Therefore, using white or very light shades of yellow or green for text on a #00344D background is advisable to meet accessibility standards. Also, avoid using this color for interactive elements without clear visual cues, as users with low vision might struggle to identify them. When using this color in charts or graphs, make sure the data labels and axes are clearly visible and distinguishable.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
Prussian blue is ideal for creating a sophisticated and professional look in website designs, particularly in header backgrounds or call-to-action buttons. It provides a sense of trust and stability, making it suitable for corporate websites or financial platforms. When used as a background color, it should be paired with light, contrasting text for optimal readability and accessibility. Also, this color works well for interactive elements where a subtle and refined feel is needed, and can be used for charts and graphs.
Interior Design
In interior design, #00344D can be used as an accent color in living rooms or bedrooms to add a touch of elegance and sophistication. It pairs well with neutral colors like gray, beige, and white, creating a calming and balanced atmosphere. Prussian blue can be incorporated through painted walls, furniture upholstery, or decorative accessories such as cushions and throws. It's a great color to use when you want a classic, elegant design.
Logo Design
Prussian blue is frequently employed in logo design and branding materials for companies seeking to convey trust, reliability, and sophistication. Its dark and serious tone makes it well-suited for industries like finance, technology, and law. When used effectively, #00344D can help a brand establish a strong and credible identity. This color is perfect to use for logo designs for tech companies.