Dark Blue
About Hex Color #0102B3
The hex code #0102B3 represents a very dark shade of blue. In the RGB color model, it consists of 0.4% red, 0.8% green, and 70.2% blue. This combination results in a color that is perceived as deep and somewhat muted due to the relatively low red and green values. The color is more vibrant due to the higher blue component. Hex color codes are a standard way of representing colors in HTML, CSS, and other digital applications. This particular shade of blue evokes feelings of depth, stability, and tranquility, which is why it is used often in designs that convey professionalism and reliability. It is also considered a cool color, associated with calmness and serenity.
The hex color #0102B3 presents significant accessibility challenges, primarily due to its very dark hue. When used as a background color, it requires extremely light text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given its darkness, this color is likely to fail contrast checks with many common text colors, including grays and even some lighter shades. Therefore, it's crucial to use a color contrast checker to verify compliance. This color may not be suitable for large blocks of text; reserve it for decorative elements or sparingly used accents to avoid eye strain for users. It's also important to consider users with visual impairments who may struggle to distinguish elements with low contrast ratios.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accents
In web design, #0102B3 can be used sparingly for header backgrounds or as a highlight color for interactive elements. Its deep, rich tone can add a touch of sophistication. However, it should be paired with very light text colors, like white or light gray, to ensure readability and accessibility. Avoid using it for body text or large areas, as its low luminance can cause eye strain. Use it as a decorative element, such as borders, icons, or as a hover state indicator on buttons to maintain a balance between aesthetics and usability.
Interior Design Accents
In interior design, #0102B3 can serve as an accent color in a room. Imagine a single accent wall in a living room or bedroom, paired with neutral-toned furniture and light-colored decor to balance the space. It can also be used in smaller details such as throw pillows, artwork, or decorative vases. The key is to use it sparingly to avoid overwhelming the room. The deep blue can create a sense of depth and sophistication, especially when combined with metallic accents like gold or silver.
Fashion Design
In fashion, the dark blue #0102B3 can be used as a base color for an elegant evening gown. Imagine a silk dress with subtle draping and delicate embellishments in silver or gold. It could be used for creating a sharp, modern look when paired with gray or white. Avoid pairing this dark color with too much black.