Prussian Blue
General Information about Prussian Blue
Prussian Blue, represented by the hexadecimal color code #013656, is a deep, rich shade of blue that evokes feelings of sophistication, stability, and trustworthiness. It is named after the dye originally used to color Prussian military uniforms. Chemically, Prussian blue is a complex iron cyanide compound. In web design and graphic arts, Prussian Blue can be used to convey a sense of professionalism and authority. Its dark hue allows it to work well as a background color, particularly when paired with lighter text, or as an accent color to draw attention to key elements on a page. The color #013656 belongs to the dark blue color range and due to its darker nature and low saturation, it is often associated with somber moods.
The color #013656, a deep shade of Prussian Blue, presents some accessibility challenges, especially when used as text on a white or light-colored background. Its low luminance value of approximately 2% results in a contrast ratio that falls significantly short of WCAG guidelines for normal text (4.5:1) and large text (3:1). To ensure readability and inclusivity, it's crucial to pair this color with a very light or white text color to achieve sufficient contrast. When using #013656 for interactive elements like buttons or links, consider adding visual cues like borders or icons to enhance distinguishability. Additionally, it is important to test the color combination with accessibility tools to confirm compliance with WCAG standards and accommodate users with visual impairments. Providing alternative high-contrast themes further enhances the user experience.
Shades
Digital Color Formats
Alternative colors
- #1e6091
A slightly lighter blue that offers better contrast on white backgrounds.
- #343a40
A gray that provides a neutral alternative while maintaining a professional aesthetic.
- #0077b6
This color is a similar, but brighter blue, that can provide a more vibrant feel while still maintaining a professional look.
Applications
Website Design
Prussian Blue can be leveraged in website design to create a sense of sophistication and trust, particularly in finance or corporate sectors. Its deep, calming hue is excellent for backgrounds, navigation bars, and accents, fostering a feeling of stability and professionalism. When combined with lighter shades of blue or neutral colors, it can create a visually appealing and user-friendly interface. Ensuring adequate contrast with text elements is essential for accessibility.
Interior Design
In interior design, Prussian Blue can be used to create a calming and elegant atmosphere. It is well-suited for accent walls, furniture upholstery, or decorative elements in living rooms, bedrooms, or offices. Complementing it with warm neutrals like beige or cream, or incorporating metallic accents like gold or silver, can enhance the overall aesthetic and add depth to the space. The color helps add a touch of sophistication.
Fashion
In fashion, Prussian Blue offers a versatile and sophisticated option for clothing and accessories. It can be used in formal wear like suits and dresses, as well as in casual wear like jeans and sweaters. The color pairs well with a variety of colors, including white, black, gray, and even brighter colors like yellow or red. It's a popular choice for outerwear as well, due to its ability to complement a variety of skin tones and hair colors. It is often associated with intelligence and trustworthiness.