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. This specific shade of blue was developed as part of Klein's exploration of color and its ability to evoke emotional and spiritual responses. He patented IKB in 1957 to maintain its unique character and to ensure that the color would always be associated with his art. It is known for its intense saturation, achieved by using a synthetic resin binder that allows the pigment to maintain its vividness. This blue is intended to represent the cosmos, infinity, and the immaterial. Because of its uniqueness and intensity, the color has a long history of being associated with art and creative expression.
The color #0028CA, also known as International Klein Blue, presents some accessibility challenges, particularly in web design. Its dark hue means that text or other elements rendered in this color require a light-colored background to ensure sufficient contrast for readability. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color would likely fail these contrast tests against many common background colors, necessitating careful selection of complementary colors to meet accessibility standards. Using tools to check color contrast is crucial when implementing this color in digital interfaces. Furthermore, avoid using it as the sole indicator of interactive elements, as users with color vision deficiencies may not be able to distinguish it from other colors.
Shades
Digital Color Formats
Alternative colors
Applications
Brand Identity
International Klein Blue evokes feelings of depth, spirituality, and infinity, making it ideal for branding related to technology, innovation, or artistic expression. Its bold presence captures attention and can be used as the primary color in logos, websites, and marketing materials, especially when paired with contrasting colors like white or yellow. The color is suitable for applications where users should have a feeling of trust and safeness.
User Interface Design
The color can be applied as an accent color to highlight important information in user interfaces or to create a visually appealing theme in web applications. It is best used sparingly, such as in buttons, links, or headings, to draw the user's eye to key elements. By using International Klein Blue one can create a sense of elegance and sophistication.
Interior Design
This intense blue brings depth and richness to physical spaces, making it suitable for accent walls or art installations. It works well in minimalist or modern interiors, bringing a focus on particular spaces or design items. However, due to the strength of the color one should avoid overuse, or it may be overpowering for the beholder.