Dark Blue
General Information about #030FB0
The hexadecimal color code #030FB0 represents a dark shade of blue. In the RGB color model, it is composed of 1.18% red, 5.88% green, and 69.02% blue. This indicates a strong dominance of blue, resulting in its distinctive dark blue appearance. In the CMYK color model, the color is composed of 98% cyan, 91% magenta, 0% yellow, and 31% black. The color has a hue angle of 233.4 degrees, a saturation of 97.1%, and a lightness of 35.1%. This hex code is not considered a web-safe color due to its low presence of red and green, and high concentration of blue, which can sometimes result in rendering inconsistencies across different displays and browsers. Therefore, it is important to use fallback colors where necessary to ensure consistent visual representation. It can be a popular choice when used with artistic intention.
The color #030FB0, a dark blue, presents significant accessibility challenges, particularly in text-based applications. Its low luminance value of 0.01 makes it difficult to achieve sufficient contrast against lighter backgrounds, potentially causing readability issues for users with visual impairments. 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 accessibility, this color should ideally be paired with very light hues such as white or very pale yellow. Additionally, consider using larger font sizes or adding text shadows or outlines to enhance contrast. When used for interactive elements like buttons or links, sufficient visual cues beyond color alone (e.g., underlines, icons) should be provided to accommodate users with color vision deficiencies. Always test the color combination with accessibility evaluation tools to verify compliance with accessibility standards.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue, allowing for better contrast while maintaining a similar aesthetic.
A more vibrant blue alternative that offers better visibility and easier readability when used as text.
A darker blue, which can be used for backgrounds to provide high constrast when used with light colored text.
Applications
Dark-Themed UI Design
In user interface design, #030FB0 can be used as a background color for dark-themed applications to create a modern and sophisticated feel. The color can be applied to sidebars, headers, or even entire application backgrounds to provide a consistent dark aesthetic. However, ensure that text and interactive elements on top of this background have sufficient contrast to meet accessibility standards. Pairing it with light text colors like white or very light gray can ensure that content remains readable and easily navigable.
Data Visualization
In data visualization, #030FB0 can represent a specific category or data point within charts or graphs. Its distinct hue allows it to stand out and provide visual differentiation between various datasets. When using this color in data visualization, consider the overall color palette and make sure that each color in the chart is easily distinguishable. Add labels and legends to charts to provide additional context, especially for users with color vision deficiencies. This will enhance the interpretability and clarity of the visualized data.
Fashion and Apparel
In fashion, #030FB0 can be used to create elegant and refined looks. This deep blue color is often found in evening gowns, formal wear, and sophisticated accessories. It pairs well with silver or gold accents, creating a sense of luxury and depth. In textile design, it is often used for creating textures and patterns that convey a sense of calmness and sophistication. It also can be incorporated into athletic wear as it gives a sense of speed, control and technique.