International Klein Blue
About International Klein Blue
International Klein Blue (IKB) is a deep blue hue first synthesized by the French artist Yves Klein. The mesmerizing color's visual impact stems from its purity and intensity, achieved by suspending a high concentration of ultramarine pigment in a synthetic resin. Klein registered IKB as a trademark in 1957, solidifying its place in art history. The color evokes feelings of boundlessness, depth, and the infinite. IKB has since become a symbolic color for art, innovation, and the exploration of the unknown. Its unique spectral properties make it appear exceptionally vibrant and captivating to the human eye. Because the color is unique, it is perfect to build an unique brand identity.
The color #0719ad, also known as International Klein Blue, presents several accessibility considerations for web development. Its deep, saturated hue can pose challenges for users with visual impairments. When used as text, a very light color such as #ffffff or #eeeeee is mandatory to guarantee legibility. Using this color for text, the contrast ratio against a white background should be at least 4.5:1 to meet WCAG AA standards. If used for larger text (14pt bold or 18pt regular), a contrast ratio of 3:1 is acceptable. Avoid using #0719ad for essential interface elements without careful contrast adjustments. Providing alternative color schemes or allowing users to customize colors can further enhance accessibility. Also avoid using it for focus indicators, ensure focus indicators used with this color are highly visible.
Shades
Digital Color Formats
Alternative colors
A slightly lighter blue that provides better contrast against white backgrounds while maintaining a similar aesthetic.
A more muted blue that can be used for backgrounds without overwhelming other elements on the page.
A brighter blue which can be a good alternative for focus indicators
Applications
Web Design Accent
In web design, International Klein Blue can be used as an accent color to draw attention to specific elements, such as buttons or links. It is suitable for modern and minimalist interfaces where a strong, vibrant color is desired. When used sparingly and balanced with neutral colors, it can create a visually appealing and engaging user experience. The color is also great for full screen backgrounds for artistic websites.
Beauty Products
In the beauty industry, this intense blue shade can be incorporated into eyeshadows, eyeliners, or nail polishes. It provides a bold and striking look, perfect for creating eye-catching makeup styles. Because it is a memorable color, it can be used for product packaging in the beauty industry.
Interiour applications
This color can be used as wall color for artistic rooms or rooms with a lot of white furniture. Combining this color with white generates a clean, artistic style. Also dark blue furniture and golden decoration articles will fit well in an interiour using this color.