International Klein Blue
About International Klein Blue
International Klein Blue, often abbreviated as IKB, is a deep blue hue first mixed by the French artist Yves Klein. Klein registered this color as a trademark in 1957. IKB's visual impact comes from its heavy reliance on ultramarine pigment, as well as Klein's matte, synthetic resin binder, which retains the pigment's full intensity and gives the color its particular velvety aspect. This color is perceived as a pure expression of blue, often associated with depth, spirituality, and the infinite. In hexadecimal format, IKB is represented as #072DAD.
The color #072DAD, also known as International Klein Blue, presents several accessibility considerations for web developers. Due to its deep and saturated nature, it offers low luminance. When used as a background, it demands very light text to ensure sufficient contrast, ideally meeting WCAG AA or AAA standards. Using a contrast checker is crucial to verify compliance. Avoid pairing it with similar dark or mid-tone colors for text or interactive elements, as this would reduce readability and usability, especially for users with visual impairments. Using this color thoughtfully is vital for creating inclusive and accessible digital experiences. Ensuring proper color contrast with text and interactive elements is essential to meet accessibility guidelines and provide an equitable experience for all users.
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Digital Color Formats
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Applications
Website Design
International Klein Blue evokes feelings of serenity, depth, and spirituality, making it ideal for websites related to mindfulness, meditation, and personal growth. Its unique hue can create a sophisticated and calming online environment. It can also be used sparingly as an accent color in user interfaces to draw attention to important elements without overwhelming the user.
Fashion Design
The boldness of International Klein Blue makes it a striking choice for fashion designers. It can be used in statement pieces to create a powerful visual impact or incorporated into smaller accessories to add a touch of elegance. Its rich hue makes it a versatile color to combine with neutrals such as white, black or grey. It is also great to create a bold appearance.
Interior Design
International Klein Blue brings a sense of tranquility and artistic flair to interior spaces. It can be used as an accent wall color to add depth to a room or incorporated through decorative elements such as paintings, vases, or cushions. Given its intensity, it works best in spaces with ample natural light to prevent the room from feeling too dark. Consider pairing it with neutral colors like white, cream, or light wood tones to create a balanced and inviting atmosphere.