International Klein Blue
About International Klein Blue
International Klein Blue, often referred to as IKB, is a deep blue hue first mixed by the French artist Yves Klein. Klein worked with a chemist to develop this unique shade, ensuring that it retained its vibrancy and intensity when suspended in paint. It is known for its remarkable saturation and captivating depth. This color is achieved by using a matte, synthetic resin binder, which allows the pigment to maintain its brilliance. Yves Klein registered IKB as a trademark in 1957, solidifying its place in art history. Beyond its artistic significance, IKB has found applications in various fields, including design, fashion, and branding, where its striking presence is desired. It is considered to represent openness and endlessness.
The hex color #0026ca, also known as International Klein Blue, presents certain accessibility challenges. Its deep, saturated hue results in a low luminance value, which can cause issues for users with visual impairments. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast with the background. A light background color is strongly recommended to meet WCAG (Web Content Accessibility Guidelines) contrast ratios. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is necessary to ensure readability. Additionally, avoid using #0026ca for critical information if color is the only means of conveying that information. Providing alternative cues, such as text labels or icons, can improve accessibility for users with color blindness. Proper consideration of these factors is essential for creating inclusive and user-friendly designs.
Shades
Digital Color Formats
Alternative colors
Applications
Interactive elements on websites
International Klein Blue can be used as a striking accent color to draw attention to key interactive elements like buttons or links. The strong color conveys a sense of innovation and sophistication. However, it should be balanced with more neutral tones to avoid overwhelming the user. It is best suited for graphical user interfaces of tech applications.
Interior design
International Klein Blue's unique tone can evoke feelings of peace and expanse, making it well-suited for creating a calming and sophisticated atmosphere. It is used on walls, coupled with minimalist decoration and simple shapes. This can be paired with off-white trim and light wood accents for a modern and inviting space.
Fashion Design
International Klein Blue is an eye-catching color used in various fashion designs from dresses to accessories. When combined with neutral colors like white, gray or black, it can create a sharp contrast that grabs attention. Also, it is useful as an accent color in footwear or bags to pop up your outfit.