International Klein Blue
About International Klein Blue
International Klein Blue (IKB), with the hex code #0728ad, is a deep ultramarine blue hue that was developed and patented by the French artist Yves Klein. This specific shade of blue is renowned for its striking intensity and unique matte finish. Klein sought to capture the purest expression of blue, believing it represented the infinite and the immaterial. IKB achieves its distinctive visual impact through a special synthetic resin binder that allows the pigment to retain its maximum brilliance and luminosity. This color has become synonymous with Klein's artistic vision and is prominently featured in his monochrome paintings and sculptures. The color is visually perceived as an ultramarine color which, when describing in the RGB color model, consists of 0.2% red, 15.7% green and 67.8% blue.
The hex color #0728ad, also known as International Klein Blue, presents some accessibility challenges, particularly in text applications. Due to its dark hue and relatively low luminance, it necessitates careful consideration of contrast ratios when paired with text or other interactive elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments to perceive content effectively. For standard text sizes, a contrast ratio of at least 4.5:1 is recommended, while larger text sizes require a ratio of 3:1. When using #0728ad as a background color, it's imperative to select a light-colored text to meet these contrast requirements. White or light gray are potential choices, but it's always best to verify the contrast ratio using an online tool to ensure compliance. Failure to provide adequate contrast can render content inaccessible to a significant portion of users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent Color
International Klein Blue (IKB) is a powerful and evocative color known for its depth and intensity. In web design, IKB can be strategically used to draw attention to key elements, create a sense of sophistication, or evoke feelings of trust and stability. It's well-suited for use in branding, particularly for companies seeking to project an image of innovation or creativity. However, due to its strong presence, IKB should be used sparingly and thoughtfully, balancing its impact with neutral background colors. It can be applied to buttons, headings, or accent elements to create visual interest without overwhelming the user. Consider pairing it with complementary colors like yellow or orange to achieve visual balance and harmony.
Fashion Accent Color
IKB is a captivating color choice for fashion designers looking to make a bold statement. Its striking hue lends itself well to both statement pieces and accent details. A dress in IKB can be incredibly memorable, while smaller accessories like scarves or handbags can add a pop of color to a more subdued outfit. When incorporating IKB into fashion designs, consider the fabric and texture, as these elements can further enhance the color's impact. Pair it with complementary colors or use it as a contrasting element against neutral tones to create visually striking and balanced ensembles. The color projects confidence and creativity, aligning itself with the image of bold styling.
Interior Design Accent Color
In interior design, IKB can inject energy and personality into a space. It works particularly well as an accent color, adding a splash of vibrancy to a neutral backdrop. Consider using IKB in artwork, throw pillows, or decorative accessories to create focal points in a room. It can be used to create stunning contrasts in your living room. Because of the intensity it is often used to create a center of attention for certain decorations. Furthermore, the color is often used in modern environments and artworks.