Persian Blue
About Persian Blue (#213BB5)
The hex color code #213BB5 represents a shade of blue known as Persian Blue. It is a deep, rich blue with a slight hint of purple, often associated with royalty, wisdom, and tranquility. In the RGB color model, it consists of 13% red, 23.1% green, and 71% blue. This particular shade is frequently used in design and art to evoke a sense of sophistication and depth. Its wavelength is approximately 470nm, placing it within the visible blue spectrum. The color has historical significance, linked to Persian art and culture, where blue pigments were highly valued and used extensively in ceramics, textiles, and architecture. It finds application across various mediums, including digital graphics, print design, and even in the cosmetic industry. Due to its strong presence, #213BB5 is most effective when used intentionally and balanced with complementary or neutral colors.
The color #213BB5, also known as Persian Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it requires careful pairing with a light background to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard-sized text and 3:1 for large text (14pt bold or 18pt regular) to comply with WCAG 2.1 AA guidelines. Using tools like contrast checkers is crucial for validating sufficient contrast. Conversely, as a background color, #213BB5 needs a light-colored text to maintain accessibility. Also, avoid using color alone to convey important information; supplement color cues with text or other visual indicators to accommodate users with color vision deficiencies. Considering these guidelines will help ensure that your designs are accessible and inclusive.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Persian Blue can serve as a striking header or navigation bar color. Its depth adds a touch of sophistication, making it suitable for professional websites or portfolios. As a background for call-to-action buttons, it draws the user's eye, encouraging interaction. However, given its darkness, it's best used sparingly to avoid overwhelming the user. Ensure sufficient contrast with text and other elements for optimal readability and accessibility.
Fashion
In fashion, Persian Blue can be used to create a bold statement piece. Imagine a flowing evening gown or a sharply tailored suit in this color; it exudes confidence and sophistication. It pairs well with neutral tones like gray, white, or black for a balanced look. Alternatively, it can be combined with complementary colors for a more adventurous and vibrant ensemble. Accessorizing with metallic tones like silver or gold can further enhance its appeal.
Interior Design
In interior design, Persian Blue can be used as an accent wall color to add a touch of drama and elegance to a room. It works well in living rooms or bedrooms, creating a calming yet sophisticated atmosphere. Pair it with lighter shades of blue or gray to maintain a sense of openness. Furniture in natural wood tones or metallic finishes complements the color beautifully. Incorporating textures like velvet or silk can further enhance the luxurious feel.