International Klein Blue

About International Klein Blue

International Klein Blue, represented by the hexadecimal color code #0918AB, is a deep and vibrant shade of blue named after the French artist Yves Klein, who patented the color in 1957. Klein used this color extensively in his monochrome paintings, aiming to evoke a sense of pure, limitless space. The color is characterized by its high saturation and luminosity, giving it a distinctive and impactful presence. It is achieved through a specific mixture of ultramarine pigment and a synthetic resin binder, which preserves the pigment's intensity. In color theory, International Klein Blue is classified as a primary color, specifically a shade of blue that leans towards the violet end of the spectrum. Its unique qualities make it a favorite among artists and designers seeking to make a bold visual statement.

The color #0918ab, also known as International Klein Blue, presents several accessibility considerations for web developers. Given its dark hue and low contrast, it's crucial to ensure sufficient contrast ratios when used as either a background or foreground color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When using #0918ab for text, consider pairing it with light colors such as white or very pale yellows to meet these contrast requirements. Avoid using it for small text or interactive elements where legibility is paramount, especially for users with visual impairments. Providing alternative color schemes or allowing users to customize colors can significantly enhance accessibility. When used for decorative purposes, ensure that important information is not solely conveyed through color to accommodate users with color blindness.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design Accent Color

  In web design, International Klein Blue can be used as a bold accent color for headers, buttons, or call-to-action elements. Its intensity draws the user's eye, making it effective for highlighting important features. However, due to its strong saturation, it's best used sparingly to avoid overwhelming the user. Combining it with neutral colors such as white, gray, or light beige can create a balanced and visually appealing interface. For example, a website showcasing artistic creations could use this blue to reflect the passion and innovation behind the work, while maintaining readability with contrasting text.

• Interior Design Feature Color

  In interior design, International Klein Blue can serve as a statement color for a feature wall or accent furniture. Its depth adds a touch of sophistication and drama to a space. It works well in modern or minimalist settings where it can stand out against neutral backgrounds. For example, a living room with white walls and furniture could feature a single wall painted in this color, creating a focal point. The use of the color might be expanded by using it as part of the color scheme for a single piece of furniture, such as a couch or chair. Complementary colors like warm yellows or oranges can be used as accessories to create a balanced and inviting atmosphere.

• Fashion Statement Color

  In fashion, International Klein Blue can be used to create eye-catching statement pieces. A dress, a jacket, or even accessories in this color can add a pop of color to an outfit. It works well with neutral colors like black, white, and gray, as well as other bold colors like yellow and red. The striking hue allows the color to work well on both casual clothing and formal wear. A simple accessory, like a handbag or a belt, can also add a touch of sophistication to an outfit.

Complementary color

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