International Klein Blue
About International Klein Blue
International Klein Blue (IKB) is a deep blue hue first mixed by the French artist Yves Klein. IKB's visual impact comes from its heavy reliance on ultramarine, as well as Klein's artistic use of the color. The color was synthetically created and patented by Yves Klein in 1956. It is a specific shade of blue achieved by suspending pure ultramarine pigment in a synthetic resin binder. The vibrancy and intensity of IKB arise from the pigment's purity and the unique properties of the resin, which allows the pigment particles to maintain their individual light-reflecting qualities to a greater extent than traditional binders. It is considered a monochromatic color and is very popular within artistic applications.
The hex color #0935ab, also known as International Klein Blue, presents some accessibility challenges, particularly for text. Due to its dark nature, it requires careful consideration of contrast ratios to ensure readability for users with visual impairments. When using this color for text, it's crucial to pair it with a very light color, such as white or a very pale yellow, to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. For decorative elements, the color can be used more freely, but keep in mind the overall visual balance of the page. Avoid using #0935ab for critical interactive elements without proper contrast to ensure usability for all users.
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Digital Color Formats
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Applications
Web Design Accent Color
International Klein Blue is a powerful and evocative color that can be used to create a sense of depth and sophistication in web design. It's particularly well-suited for highlighting key information or calls to action, as it naturally draws the eye. However, due to its intensity, it's best used sparingly as an accent color rather than a primary background color. It is widely used for artistic webdesign and backgrounds.
Interior Design Accent
In interior design, International Klein Blue can be used to add a pop of color to a neutral space. Consider using it for accent walls, furniture, or decorative accessories. The color adds a unique and artistic touch to any room and works well in combination with black and white, light brown or beige to create a high-contrast and visually appealing palette.
Fashion Statement Color
The color International Klein Blue (IKB) stands out as a bold choice in fashion. It can inject energy and individuality into clothing designs, making it a striking choice for statement pieces or as part of a color-blocking ensemble. For a head-turning look, consider IKB for a dress or jacket. Complement it with neutral colors or add contrasting accessories to create a distinctive style.