Dark Blue
General Information about #0100B4
The hexadecimal color code #0100B4 represents a specific point in the blue spectrum. It's a dark shade of blue, almost approaching black in certain lighting conditions. In the RGB (Red, Green, Blue) color model, #0100B4 is composed of 0.4% red, 0% green, and 70.6% blue. This significant dominance of blue gives the color its characteristic deep blue hue. The color is mostly known as "Dark Blue". Hexadecimal color codes are widely used in web design and digital graphics to precisely define colors. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it translates to approximately 99% cyan, 100% magenta, 0% yellow, and 29% black. Understanding these color models allows designers to accurately reproduce and manipulate colors across different media.
The color #0100B4, a deep dark blue, presents several accessibility considerations for web design. Due to its low luminance, it necessitates careful pairing with contrasting colors to ensure readability. Text rendered in #0100B4 on a similarly dark background would be virtually illegible for most users, and problematic even on mid-tone backgrounds. A high contrast ratio, ideally exceeding 4.5:1 for normal text and 3:1 for large text, is crucial according to WCAG guidelines. White or very light shades of yellow or green are recommended for text or interface elements layered on #0100B4. Additionally, avoid using this color as the sole indicator for interactive elements like links or buttons; supplement it with other visual cues like underlines or borders to accommodate users with color vision deficiencies. Thorough testing with accessibility evaluation tools is essential to guarantee compliance and usability for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Development
In web development, #0100B4 can serve as a sophisticated background color for website headers or footers, providing a professional and trustworthy aesthetic. Its depth makes it well-suited for data visualizations and charts, especially when paired with lighter accent colors to highlight key information. However, it's crucial to use it sparingly for text, reserving it for headings or brief callouts against very light backgrounds due to its inherent low contrast. For interactive elements like buttons, complementing this dark blue with brighter borders or hover states can enhance user experience and ensure accessibility. It can also be part of a gradient to add visual interest.
Fashion
In fashion, #0100B4 exudes an aura of elegance and refinement, lending itself well to evening wear, formal attire, or even accessories like handbags or scarves. It can be combined with metallics like silver or gold for a touch of glamour, or paired with lighter neutrals like beige or ivory to create a balanced and sophisticated look. This dark blue serves as a great base color and can be paired with white or light grey to get a nautical look. For a bolder statement, contrasting it with vibrant colors like fuchsia or orange adds a playful twist. The color is mostly found in formal garments and can be used to give a luxury look.
Interior Design
In interior design, #0100B4 can be used to create a calming and sophisticated atmosphere, especially in bedrooms or studies. It works well as an accent wall color, providing a backdrop for lighter furniture and artwork. When used on upholstery or carpets, it adds a touch of luxury and depth to the space. Combining it with warm woods and metallic accents like brass or copper enhances its richness. For a more contemporary look, pairing it with grays and whites creates a sleek and modern feel. Use it sparingly and balanced, as too much darkness can overwhelm the space.