Persian Blue
General Information about Persian Blue
Persian Blue, represented by the hexadecimal color code #1C18BE, is a deep and vibrant shade of blue. It evokes feelings of serenity, stability, and trust, making it a popular choice in various design applications. In the RGB color model, it consists of 11% red, 9.4% green, and 74.5% blue. Its high blue component contributes to its dominant blue appearance. In the CMYK color model, it comprises 85% cyan, 87% magenta, 0% yellow, and 25% black. The color is often associated with sophistication and authority. It is named after the historical use of lapis lazuli, a semi-precious stone, in Persian art and decoration, where similar shades of blue were highly valued.
The contrast ratio of #1C18BE (Persian Blue) with white text is quite low, at approximately 2.4:1. This falls short of the WCAG recommended contrast ratio of 4.5:1 for normal text and 3:1 for large text. Therefore, using white text on a #1C18BE background may pose readability issues, especially for users with visual impairments. Conversely, black text on a #1C18BE background offers a better contrast ratio, around 8.6:1, easily meeting WCAG standards. To enhance accessibility, consider using lighter shades of blue or brighter, contrasting colors like yellow or white for text. Using tools like contrast checkers are recommended to ensure optimal readability and compliance with accessibility guidelines, providing a more inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that maintains the vibrancy while improving readability as a background color for text.
A more saturated blue that can be used as an accent color to draw attention.
A bright blue color that provides a visually striking contrast to neutral colors and can enhance the overall appeal of digital content. Its vibrant hue adds a modern touch and helps to make elements stand out.
Applications
UI Design
In user interface design, Persian Blue can be used for primary buttons and interactive elements to guide user attention. It's suitable for creating a sense of trust and reliability in financial applications or business-oriented websites. It can be combined with complementary colors such as yellows and oranges to create visual interest, but ensuring contrast ratios for accessibility is critical. This blue can also work well as a background for data visualizations and charts, enhancing readability when paired with lighter text and contrasting data points.
Fashion and Interior Design
In fashion, Persian Blue can serve as a dominant color in outfits, offering a sophisticated and calming aesthetic. It can be incorporated in dresses, suits, or statement accessories like handbags and scarves. For interior design, Persian Blue can be used as an accent color for walls, upholstery, or decorative items. It pairs well with neutral tones like gray and beige, creating a balance between vibrancy and tranquility. In graphic design, it can be used for branding materials, creating a professional and trustworthy image.
Data Visualization
In data visualization, #1C18BE can be used to represent a specific category or data set within a chart or graph. Its distinctive hue ensures it stands out, allowing viewers to quickly identify and focus on key information. For example, it can be used to highlight important trends in a line graph or to differentiate segments in a pie chart. However, it is essential to use it sparingly and in conjunction with other colors to avoid visual overload and to ensure that the data remains accessible to all viewers. Complementary colors such as yellow or orange can be used to enhance the contrast and make the data more engaging.