Persian Blue
General Information about Persian Blue (#173BBF)
The hexadecimal color code #173BBF represents a specific point in the color spectrum, commonly referred to as Persian Blue. This color is characterized by a strong blue hue with a subtle hint of violet, placing it squarely within the blue color family. In the RGB color model, #173BBF is composed of 9.02% red, 23.14% green, and 74.9% blue. The CMYK representation is 88% cyan, 69% magenta, 0% yellow, and 25% black. This indicates that Persian Blue is a saturated color with a strong blue component. It evokes feelings of depth, tranquility, and sophistication, and its unique blend of blue and violet makes it a versatile choice for a variety of applications.
The color #173BBF, also known as Persian Blue, presents significant accessibility challenges, primarily due to its low luminance value. When used as a foreground color, it requires careful consideration of the background color to ensure sufficient contrast for 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. Using #173BBF on a white or very light background would likely fail these contrast requirements, making it difficult for users with visual impairments to read the text. To improve accessibility, it's crucial to pair Persian Blue with a much lighter color, such as a light yellow or a very pale grey, to achieve an adequate contrast ratio. Tools like contrast checkers can assist in verifying compliance with accessibility standards. Furthermore, avoid using this color for critical interactive elements without clear visual cues beyond color alone.
Shades
Digital Color Formats
Alternative colors
- #5dade2
A lighter shade of blue that provides better contrast against white backgrounds, enhancing readability and accessibility for users with visual impairments.
- #3498db
A more vibrant blue that can be used to draw attention to specific elements on a webpage, while still maintaining a reasonable level of contrast.
- #aed6f1
A softer blue, good for backgrounds.
Applications
Web Design Accents
Persian Blue can serve as a striking accent color in web design, particularly for highlighting key interactive elements such as buttons and links. Its deep, rich hue can draw the user's eye and create a sense of importance. However, it's crucial to use it sparingly and balance it with lighter, more neutral colors to avoid overwhelming the user's senses. In a navigation menu, for example, Persian Blue could be used to indicate the currently selected page, providing clear visual feedback to the user. Ensure the contrast is sufficient with text elements.
Fashion Accents
In the realm of fashion, Persian Blue offers a sophisticated and elegant touch. It can be used in evening wear or as an accent color in accessories. The rich, deep hue pairs well with neutral tones like gray, black, and white, creating a timeless and classic look. Consider using Persian Blue in silk scarves, statement jewelry, or as a bold color for a handbag to add a pop of color to an outfit. Use cases include dresses, blouses, and suit linings.
Interior Design Accents
Persian Blue can bring a sense of tranquility and depth to interior spaces. It is well-suited for accent walls in bedrooms or living rooms, where its calming effect can create a relaxing atmosphere. It can also be used in smaller doses, such as in decorative pillows, artwork, or rugs, to add a touch of sophistication. Persian Blue pairs well with natural materials like wood and stone, as well as metallic accents like gold or silver. It would be suitable for use as an accent color against neutral walls.