International Klein Blue
About International Klein Blue
International Klein Blue (IKB), hex color #001CB0, is a deep blue hue first mixed by the French artist Yves Klein. Klein registered this color as a trademark in 1957. The visual impact of IKB comes from its heavy reliance on ultramarine pigment, as well as Klein's matte, synthetic resin binder which suspends the color pigment and allows the pigment to retain its pure intensity. This ultramarine is a pigment composed primarily of a mineral called lazurite. The unique and vivid shade of blue, often associated with art and creativity, is frequently used to evoke feelings of depth, inspiration, and tranquility. Its distinctive character makes it a popular choice in various design fields.
The hex color #001CB0, a deep shade of blue, presents several accessibility considerations for web developers. When used as a foreground color, it requires a light background to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a color contrast checker is crucial to verify compliance. Avoid pairing this blue with dark or similarly toned colors. Consider providing alternative color schemes that users can switch to if the default combination proves challenging. Also, avoid using color alone to convey important information; supplement color cues with text labels or icons to ensure inclusivity for colorblind users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent Color
In web design, International Klein Blue can be used to create a bold and modern aesthetic. It's particularly effective for highlighting key elements such as call-to-action buttons, navigation menus, and interactive components. Its intensity draws the user's eye, making it suitable for emphasizing important information or guiding the user's journey through the website. However, due to its strong saturation, it should be used judiciously to avoid overwhelming the user or creating visual fatigue. Complementary colors and ample white space can help balance its impact.
Interior Design Accent
In interior design, International Klein Blue can serve as a striking accent color in various spaces. It can be used to paint a feature wall, adding a touch of drama and sophistication to a living room or bedroom. Alternatively, it can be incorporated through accessories such as cushions, rugs, or artwork to introduce pops of color without overpowering the entire space. When using this bold blue, it's essential to balance it with neutral tones and natural materials to create a harmonious and inviting atmosphere.
Fashion Accent Color
In fashion, International Klein Blue can be a statement color for clothing and accessories. A dress or blouse in this color will be an eye-catcher. Smaller accessories, such as scarfs, jewelry or handbags can add a vibrant touch to a more muted outfit. This specific blue works well with neutral colors like white, black, and grey, or as a contrast to warm shades like yellow or orange. Make sure to use it wisely and combine it carefully for your perfect look.