International Klein Blue
About International Klein Blue
International Klein Blue, represented by the hexadecimal color code #0A1FAA, is a deep and highly saturated shade of blue. It's renowned for its intense, almost ultramarine appearance, possessing a unique quality that captures the eye and evokes a sense of depth and infinity. This color gained prominence through the work of French artist Yves Klein, who registered it as a trademark after collaborating with a paint supplier to achieve its distinctive matte finish. The lack of gloss enhances the pigment's intensity, making it visually striking. Its spectral data shows a strong reflectance in the blue region of the spectrum, contributing to its vibrant and captivating hue, making it an icon in the art world.
The hex color #0A1FAA, also known as International Klein Blue, presents some accessibility challenges, especially in web design. Its high saturation and relatively dark hue mean that careful consideration must be given to contrast ratios. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG guidelines for level AA and ideally AAA compliance. Conversely, if used as a text color, a very light background is similarly essential. Due to its intensity, prolonged exposure to this color as a primary UI element could cause visual fatigue. Designers should use it strategically, perhaps as an accent color or within interactive elements like buttons or links, rather than for large blocks of text or background. Testing with accessibility tools is crucial to confirm that the color choices meet the necessary contrast thresholds and provide a positive user experience for individuals with visual impairments.
Shades
Digital Color Formats
Alternative colors
Applications
Website Call-to-Action
International Klein Blue, with its captivating depth and boldness, makes it an excellent choice for website headers and call-to-action buttons. It draws the user's eye, enhancing engagement and brand recall. Its intensity ensures visibility, guiding users towards key interactions on the site. It's best used against a contrasting neutral background to truly pop and create a memorable digital experience.
Accent Wall Color
In interior design, #0A1FAA serves as a striking accent color. A single wall painted in this shade can transform a room, adding a touch of sophistication and artistic flair. It pairs well with neutral tones like white, grey, and beige, preventing the space from feeling overwhelming. Consider incorporating it in decorative pieces like pillows, vases, or artwork to bring a bold and refined element to any interior space.
Fashion Statement Piece
In the realm of fashion, International Klein Blue offers a statement-making choice. A dress or suit in this color ensures you stand out. It is a strong and confident color, perfect for evening wear or special events. When styling, pair it with neutral accessories to keep the focus on the impactful hue, or embrace boldness with complementary colors for a truly striking ensemble. The use of this color makes a person stand out in a crowd.