International Klein Blue
About International Klein Blue
International Klein Blue (IKB), represented by the hex code #0128C9, is a deep blue hue first mixed by the French artist Yves Klein. Klein patented this color in 1957 to maintain its unique visual impact, ensuring its association with his artistic creations. The color is characterized by its intense saturation and ultramarine depth, often described as conveying a sense of boundlessness and immersion. Klein used this pigment in many of his iconic monochrome paintings and sculptures, aiming to evoke spiritual and emotional responses in viewers. IKB's registration as a specific color formula underscores its historical and artistic significance, setting it apart from other shades of blue. Its continued use in art and design demonstrates its enduring appeal and influence.
The color #0128C9, also known as International Klein Blue, presents significant accessibility challenges, particularly in web design. Its dark hue necessitates very light text for sufficient contrast, which can be problematic for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using this color as a background requires careful consideration of text color choices to meet these standards. Lighter shades of yellow, white, or off-white are generally recommended to ensure readability and accessibility for all users. Avoid pairing this color with darker text colors or other dark shades, as it will likely fail accessibility checks and create a poor user experience. Proper testing with accessibility tools is crucial when implementing this color.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accents
International Klein Blue's unique depth makes it ideal for creating eye-catching accents in web design. It can be used for buttons, highlights, or graphical elements to draw attention and add a touch of sophistication. However, it should be used sparingly to avoid overwhelming the user experience. In branding, this color conveys a sense of innovation and creativity, suitable for tech companies or artistic ventures. Its boldness helps a brand stand out, creating a memorable visual identity. This color is not commonly used for larger surface areas due to its intensity.
Fashion and Interior Design
This color is commonly used in fashion for statement pieces and accents. A Klein Blue dress or scarf can make a bold impression, while accessories like bags or shoes can add a pop of color to an outfit. In interior design, it can be used as an accent wall color to bring a vibrant and artistic touch to a room, or as decorative elements like pillows, vases, or artwork. It pairs well with neutral tones to create a balanced and visually striking space. However, too much of this color can be overwhelming, so it's best used as a focal point.
Data Visualization and Digital Art
This color is very effective for data visualization, especially in charts and graphs where distinct colors are needed to differentiate categories. Its visibility makes it easy to distinguish data points. It is also used in digital art to convey emotions, create striking visual compositions, and add a sense of the surreal. The color's depth lends itself to creating impactful digital artworks and designs. Furthermore, it is very useful for interactive elements in User Interface design.