International Klein Blue
About International Klein Blue
International Klein Blue, often referred to as IKB, is a deep blue hue first mixed by the French artist Yves Klein. This specific shade, represented by the hex code #0117B3, stands out for its intense saturation and visual impact. Klein specifically created and registered this color to evoke a sense of boundlessness, depth, and pure color experience, thus becoming the main important concept in his artistic expression. It is achieved by suspending pure color pigment in a clear synthetic resin, maintaining its original brilliance. Because of its intensity, IKB has found use in various design fields but requires careful handling to avoid visual fatigue, especially in digital environments. Its uniqueness lies in its matte finish, which enhances the color's depth and makes it appear almost velvety. It is a color that demands attention and evokes a sense of wonder.
The color #0117B3, a deep and vibrant blue reminiscent of International Klein Blue, presents some accessibility challenges, particularly in web design. When using this color for text, it is crucial to ensure sufficient contrast with the background. A light background color, such as white or a very pale yellow, is recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Avoid pairing this blue with darker colors, as the low contrast can make text difficult to read for users with visual impairments. Consider using a contrast checker tool to verify that the chosen color combination meets accessibility requirements. Furthermore, when using this color in graphical elements, ensure that important information is not solely conveyed through color, but also through text labels or other visual cues. This is crucial for users with color blindness. Providing alternative text descriptions for images using this color can also enhance accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Call to Action Buttons
This vibrant blue is ideal for creating a bold and eye-catching call to action buttons on a website. Its intensity draws the user's attention, encouraging them to click and engage. When used strategically, it can significantly improve conversion rates. Also, combining this color with white text and a simple design makes it even more appealing.
Accent Wall in Interior Design
International Klein Blue can be used as an accent color in interior design to add a pop of color to a neutral space. A single wall painted in this shade can transform a room, creating a focal point and a sense of depth. Consider pairing it with white or gray furniture to balance the intensity of the blue.
Fashion Statement Piece
In fashion, this blue makes a powerful statement. A dress or blazer in this hue is sure to turn heads and convey confidence. It's best paired with neutral accessories like black or nude shoes and a simple clutch to avoid overwhelming the outfit. A scarf in this color might also be useful.