Prussian Blue

General Information

Prussian Blue, with the hex code #043259, is a dark shade of blue known for its rich and deep hue. It's a color historically associated with uniforms, particularly in the Prussian army, hence its name. Chemically, Prussian blue is a complex iron cyanide compound, which gives it its distinctive color. In art, it's a pigment valued for its stability and tinting strength. Its digital representation, #043259, indicates that it has very little red (04), a moderate amount of green (32), and a substantial amount of blue (59), using the hexadecimal color system. This color is often associated with depth, stability, and sophistication, making it a popular choice for branding and design purposes. It's a versatile color that can evoke feelings of trust and authority.

The hex color #043259, a deep shade of Prussian Blue, presents certain accessibility challenges in web design. Due to its low lightness value, it requires careful consideration to ensure sufficient contrast with text or other elements. 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 #043259 as a background, light-colored text such as white or light gray is advisable to meet these contrast requirements. Tools like contrast checkers can help determine if the color combination meets accessibility standards, ensuring that users with visual impairments can easily perceive and interact with the content. Proper contrast enhances readability and overall user experience, making the website more inclusive and compliant with accessibility guidelines. Failing to meet contrast requirements can exclude users with low vision or color blindness, hindering their ability to access information.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, Prussian Blue can be used as a background color for headers or call-to-action buttons to create a sophisticated and professional look. Its depth can draw attention and add a sense of importance to key elements. However, it's essential to pair it with contrasting colors to ensure readability and accessibility. For example, using a bright yellow or white text on a Prussian Blue background can create a visually appealing and accessible design. This color can be effective for websites related to finance, technology, or corporate sectors where a sense of trust and stability is desired. Also, it can be a fitting background for loading screens, creating an elegant first impression.

• Interior Design

  In interior design, Prussian Blue can be used as an accent wall color in a living room or bedroom to create a calming and sophisticated atmosphere. It pairs well with neutral colors like gray, white, and beige, as well as natural materials like wood and stone. This color can also be used for furniture upholstery or decorative accessories like pillows and curtains to add a touch of elegance to a space. It is suitable for creating a serene and stylish environment in residential or commercial spaces, such as offices or waiting areas. Consider using it in combination with metallic accents for a richer, more luxurious aesthetic.

• Fashion

  In fashion, Prussian Blue can be used for clothing, accessories, or footwear to add a touch of sophistication and elegance to an outfit. It is a versatile color that can be paired with a variety of other colors, from neutrals to brights. For example, a Prussian Blue dress can be accessorized with gold jewelry and nude heels for a classic and timeless look. Alternatively, a Prussian Blue blazer can be paired with jeans and a white t-shirt for a more casual and modern outfit. Prussian Blue is often associated with a sense of style and refinement, making it a great choice for both formal and casual occasions.

Complementary color

Buttons