International Klein Blue
General Information about International Klein Blue
International Klein Blue (IKB), hex code #051EAF, is a deep blue hue first mixed by the French artist Yves Klein. IKB's visual impact comes from its heavy reliance on ultramarine pigment, as well as Klein's artistic vision, which links the color to immateriality and boundless space. He registered the color as a trademark, solidifying its place in art history. The color is often associated with modernity, art and sophistication. Its unique depth and intensity make it a bold option for designers. The color can be used in a variety of applications. Be aware of the contrast when using IKB as the background of the website, as the accessibility can be affected by the colors around it.
International Klein Blue (#051EAF) presents unique accessibility challenges due to its deep, saturated nature. When used as a background color, it's crucial to pair it with a very light text color (ideally white or a very pale yellow) to ensure sufficient contrast for readability. Tools like contrast checkers should be employed to verify a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as recommended by WCAG guidelines. Avoid using this color for small text or essential interface elements if adequate contrast cannot be achieved. When used for interactive elements, clearly indicate focus states, and provide alternative visual cues beyond color alone. It is important to consider users with visual impairments. Also, avoid using this color in situations of red/green color blindness. When possible, offer options to personalize the color scheme to better suit individual user needs and preferences.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design
International Klein Blue is very usefull in creating websites for artistic endeavors. It can be used in backgrounds or used as an accent color. The electric color of the blue gives a feeling of exclusivity. When used to design interfaces the color should not be overused because the contrast with bright colors can give the users eye strain. The color can be used to highlight call-to-action buttons, but should be tested beforehand.
Fashion Design
In the world of fashion, International Klein Blue can be used as a strong and modern statement piece. For example, a dress in this color would be a piece that would stand out. It can also be used in athletic wear to evoke a feeling of energy. The blue also combines with different textures such as velvet or silk to elevate the look. It is important to be aware that the use of the color in clothes may need color correction because the pigment behaves differently in different textures.
Interior Design
In interior design, International Klein Blue makes a statement when used as an accent color. It can be incorporated by using art or furniture to bring personality to a space. When used as a primary color, the room can be overwhelmed, thus only a single wall should be painted. The color also combines with metallic colors to make it more elegant. If there are wooden surfaces, the blue gives the space an avant-garde feeling.