Persian Blue
General Information about Persian Blue
The color #291CBB, also known as Persian Blue, is a dark shade of blue with a rich and deep tone. It's composed of 16.1% red, 11% green, and 73.3% blue in the RGB color space. In the CMYK color model, it consists of 78% cyan, 85% magenta, 0% yellow, and 27% black. This color is often associated with sophistication, depth, and tranquility. Its hexadecimal code makes it a versatile color choice for digital applications, while its evocative name conjures images of Persian art and culture. Its deep hue makes it suitable for creating a sense of calmness and authority in design. Persian Blue is also considered a cool color, which can have a calming effect on viewers.
The color #291CBB, a deep shade of Persian Blue, presents significant accessibility challenges, particularly in text applications. Its low luminance value of approximately 8% means it requires very light text (white or near-white) to achieve sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is needed for normal-sized text and 3:1 for large text to meet AA compliance. Using #291CBB as a background color necessitates careful selection of foreground colors to ensure readability for users with visual impairments. Insufficient contrast can exclude users with low vision or color blindness. When using this color, consider providing alternative high-contrast themes to accommodate diverse user needs. Testing the color combination with accessibility tools is essential to validate its usability.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Persian Blue can be used for headers, buttons, and other interactive elements to draw attention and create a sense of depth. Due to its darkness, it's best paired with lighter text or used sparingly to avoid overwhelming the user. It works well in themes that aim for a professional or sophisticated look. However, always ensure sufficient contrast for readability. Persian Blue can also serve as a background for data visualizations, especially when displaying data that requires emphasis or clear distinction.
Fashion
In fashion, Persian Blue can be used as a statement color in clothing or accessories. Its richness makes it suitable for evening wear or formal attire. It can be paired with neutral colors like white, beige, or gray to create a balanced look, or with contrasting colors like yellow or orange for a bolder statement. The depth of Persian Blue also lends itself well to textures like velvet or silk, enhancing its luxurious appeal. In makeup, it can be used as an eyeshadow or eyeliner for a dramatic effect.
Interior Design
In interior design, Persian Blue can be used as an accent color in a room. It is suitable for creating a focal point by painting an accent wall, using it in furniture upholstery, or incorporating it in decorative accessories like cushions, curtains, or rugs. Persian Blue pairs well with neutral colors like white, gray, and beige, as well as natural materials like wood and stone. It can also be combined with metallic accents like gold or silver for a luxurious feel. Given its depth, Persian Blue is best used in moderation to avoid overpowering the space.