Dark Blue
General Information
The hex color #1100CA is a deep, saturated shade of blue. In the RGB color model, it is composed of 6.67% red, 0% green, and 79.22% blue. This makes it a strongly blue-dominated color, giving it a sense of depth, stability, and authority. Colors like #1100CA are often associated with trust, loyalty, and wisdom, making it a popular choice in branding and design where these qualities are desired. Its darkness suggests a more formal and sophisticated appeal. The color can be used to evoke feelings of calmness and security, and its high saturation level can make it quite attention-grabbing. When used in conjunction with other colors, its complementary or contrasting pairings are essential to balance the visual impact and ensure readability.
The hex color #1100CA, a deep, saturated blue, presents several accessibility considerations for web developers. Its low luminance value (relative to white) means that it requires careful attention to contrast ratios when used as text or interactive elements against a white or light-colored background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to ensure readability for users with visual impairments. Using #1100CA for small text on a white background may fail accessibility standards. To improve accessibility, consider using #1100CA with a light font color like white (#FFFFFF), or increasing the font size and weight. Alternatively, using #1100CA as a background color would require a very bright text color to ensure sufficient contrast. Always test color combinations using accessibility tools to ensure compliance with WCAG standards. For users with color vision deficiencies, the perceived color may differ, so it's crucial to rely on luminance contrast rather than color alone to convey information. Providing alternative visual cues, such as icons or text labels, is beneficial.
Shades
Digital Color Formats
Alternative colors
- #3322dd
A slightly lighter blue that still provides a rich color but improves contrast against light backgrounds.
- #444499
A desaturated blue, offering a more subtle visual impact and better readability in text.
- #5500bb
A vibrant purple alternative maintains a similar depth while offering a slightly different hue.
Applications
UI/UX Design
In UI/UX design, #1100CA can be used as a primary brand color to convey trust, authority, and stability, which is especially suited for financial or governmental applications. It can be implemented as a button color for primary actions, navigation menus, or in website headers. However, its darkness requires careful consideration to ensure sufficient contrast with text, requiring white or very light yellow font colors.
Fashion Design
In fashion, #1100CA can be utilized to create striking and bold looks. It can be applied in formal wear, such as evening dresses or suits, or as an accent color in accessories, like scarves or handbags. This color would also be suitable for activewear, particularly in high-performance sports apparel. The intensity of the hue can symbolize confidence and elegance.
Interior Design
Within interior design, #1100CA could serve as an accent wall color in a modern or contemporary space. It can create a dramatic and sophisticated environment. However, it should be balanced with lighter and neutral colors to prevent the room from feeling too dark. It pairs well with metallics such as gold or silver and with lighter wood tones. It is best used in rooms with plenty of natural light.