International Klein Blue
General Information about #0011aa
The hexadecimal color code #0011aa represents a dark shade of blue, often associated with depth, stability, and sophistication. It is composed of 0% red, 6.7% green, and 66.7% blue. This color is part of the broader blue color family, which is known for its calming and intellectual qualities. In color theory, blue is often used to convey trust, loyalty, and confidence. This specific shade, due to its darkness, can also represent authority and elegance. It is commonly used in various design contexts, including web design, graphic design, and branding, to create a professional and visually appealing aesthetic. Understanding the composition of this color allows designers to effectively integrate it into their projects, leveraging its psychological effects to achieve the desired emotional response from the audience.
The color #0011aa, a deep shade of blue, presents several accessibility considerations for web developers. When used as a background color, it requires a contrasting text color to ensure readability. White or light shades of yellow and green typically work well. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text, as specified by the WCAG guidelines. This ensures that users with visual impairments, including those with low vision or color blindness, can perceive the content effectively. Avoid pairing this dark blue with other dark colors, as it will reduce contrast and make the text difficult to read. Using a color contrast checker is advisable during the design process to validate that the chosen color combination meets accessibility standards, making the website more inclusive.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #0011aa can be utilized to create a sophisticated and calming atmosphere. It is best used sparingly for headings, borders, or interactive elements. Given its depth, it can create a sense of trust and stability, making it suitable for financial or corporate websites. When combined with lighter accent colors like pale yellow or a light grey, #0011aa can create a professional and visually appealing experience for users. However, it is important to ensure that sufficient contrast is provided to maintain readability for users with visual impairments.
Interior Design
In interior design, this deep blue can be used as an accent wall color in living rooms or bedrooms to create a focal point, invoking feelings of serenity and sophistication. Complementing it with neutral colors like beige or light gray creates a balanced and inviting atmosphere. It can also be used in smaller doses in furniture upholstery or decorative accessories, providing depth and richness to the overall design. Its calming effect can also work well in a study or home office, helping to promote focus and productivity.
Fashion
In fashion, #0011aa can be used to create striking evening wear or as a base color for elegant casual attire. It can be paired with metallic accents such as silver or gold for a luxurious touch, or with lighter blues or grays for a more subdued and sophisticated look. This color adds depth and elegance, and works particularly well in velvet or silk fabrics. The dark hue conveys a sense of authority and elegance, and can be used to communicate confidence and style.