International Klein Blue
About International Klein Blue
International Klein Blue, represented by the hex code #0a36aa, is a deep and vivid shade of blue that's highly saturated. This color was created by the French artist Yves Klein and patented in 1957. It's known for its intense and pure quality, achieved by suspending ultramarine pigment in a synthetic resin. Klein aimed to capture the essence of blue, seeing it as a color that represents the immaterial and infinite. The color has since been widely used in art, design, and even fashion, prized for its striking visual impact. In digital contexts, #0a36aa can be effective for drawing attention and conveying a sense of sophistication or creativity. However, it's important to use it judiciously, as its intensity can be overwhelming if overused.
The hex color #0a36aa, also known as International Klein Blue, presents both opportunities and challenges for accessibility in web design. Its high level of saturation and relatively dark hue mean that careful consideration must be given to contrast ratios. When used as a background color, it is crucial to pair it with text that is sufficiently light to ensure readability for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Using tools to verify contrast ratios is essential. Additionally, avoid using this color as the sole indicator for interactive elements, as colorblind users may not be able to distinguish them. Supplement it with text labels, icons, or other visual cues to ensure inclusivity. When used for decorative purposes, its impact on accessibility is minimal, but always prioritize clear communication and usability.
Shades
Digital Color Formats
Alternative colors
Applications
UI Design
International Klein Blue is often used in user interface design to draw attention to primary actions or important information. Its vibrant and distinctive hue can make buttons, links, and notifications stand out effectively. However, it's crucial to use it sparingly and balance it with more neutral colors to prevent overwhelming the user. In data visualization, it can represent a key data series, making it easily identifiable in charts and graphs. The color's boldness lends itself well to creating a modern and technologically advanced feel. To create a balanced user experience, always consider contrast ratios and the overall color palette.
Interior Design
In interior design, International Klein Blue can serve as a bold accent color in a room. It can be used on a feature wall, in furniture upholstery, or as an element in artwork or decorative pieces. Because of its intensity, it works best when balanced with neutral tones like white, gray, or beige. When applied thoughtfully, the color adds a touch of sophistication and energy to the space. It's best to avoid using it in large quantities, especially in small rooms, as it can become overwhelming. Instead, use it strategically to create focal points and add visual interest.
Fashion
International Klein Blue's vibrancy makes it an excellent choice in the fashion industry. It can be used in apparel design as an accent color in items such as scarves, bags, or shoes. For those with darker skin tones, it can be applied more generously, for example, as the primary color in a dress or blouse. It pairs well with neutral colors such as whites and grays to ensure that it stands out without clashing. When applied to textiles, it can give the impression of a luxury product. Its rich hue can add a touch of sophistication and energy to the overall look.