International Klein Blue
About International Klein Blue
International Klein Blue, also known as IKB, is a deep blue hue first mixed by the French artist Yves Klein. Klein registered this color as a trademark in 1957. The vividness of IKB comes from its heavy reliance on ultramarine pigment and its matte finish, which enhances the sense of depth and intensity. Klein used this color extensively in his monochrome paintings and sculptures, aiming to evoke a feeling of boundlessness and spiritual depth. The color is strongly associated with Klein's artistic explorations of the infinite and the intangible, and it remains a significant symbol in the art world. Today, IKB continues to inspire artists and designers across various disciplines.
The color #0c1ebe, 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 to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, according to WCAG guidelines. It's advisable to use tools to check the contrast ratio between #0c1ebe and any text placed on top of it. Additionally, avoid using this color for essential visual cues without providing alternative indicators, as individuals with visual impairments or color blindness might not perceive them effectively. Thoughtful use of this color, combined with appropriate contrast and redundant cues, can help create a more inclusive and accessible user experience.
Shades
Digital Color Formats
Alternative colors
- #3f51b5
A slightly lighter blue that provides better contrast with white text.
- #424874
A more muted blue that is easier on the eyes and works well for backgrounds.
- #26619c
Lapis Lazuli is a natural stone that resembles International Klein Blue but usually contains slight white or golden inclusions. This alternative color might be used when a more natural, softer, or vintage look is required, for example, in website designs for craft stores or in digital art that mimics natural materials.
Applications
Interactive Web Elements
International Klein Blue's intensity makes it ideal for accent elements on websites. Buttons, links, and interactive components gain visual prominence, guiding users effectively. Its vividness is particularly effective against neutral backgrounds, creating a focal point that enhances user experience. Consider its use in data visualization to draw attention to key insights or in branding to convey innovation and creativity.
Fashion Accents
In fashion, International Klein Blue can be used to create statement pieces, such as dresses, coats, or accessories. Its boldness ensures that these items stand out. Furthermore, it can be paired with neutral colors like white, black, or gray to create a striking contrast. It is also a great choice for athletic wear due to its energetic and vibrant quality.
Interior Design Accents
In interior design, #0c1ebe can add a pop of color to a room. It is particularly effective as an accent wall, in artwork, or in decorative elements. When combined with neutral colors such as white, gray, or beige, it creates a balanced and visually appealing space. It's also suitable for modern and minimalist designs, providing a bold and artistic touch.