Dark Blue
General Information about #0D0FD9
The hex color #0D0FD9, often described as a dark blue, is a hexadecimal representation of a color in the RGB (Red, Green, Blue) color model. In this model, the color is composed of 0D red, 0F green, and D9 blue, all expressed in hexadecimal notation. This means that the color has very little red and green components, and a significant amount of blue. Hex color codes are commonly used in web design and digital graphics to specify colors accurately. They provide a standardized way to represent colors across different devices and platforms, ensuring consistency in visual appearance. Understanding the composition of a hex color can be useful in color manipulation and design workflows, especially when working with color palettes and accessibility considerations.
The hex color #0D0FD9, a dark blue, presents significant accessibility challenges, especially for users with visual impairments. Its low luminance value necessitates careful consideration of contrast ratios against background colors. To ensure readability and usability, it's crucial to pair this color with significantly lighter shades, ideally whites or very pale yellows, to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. Insufficient contrast can make text difficult or impossible to read, and can also obscure important interface elements. Using tools that calculate contrast ratios is highly recommended during the design process. When using this color for interactive elements, provide clear visual cues beyond color alone to convey state changes or information, as colorblind users may not perceive the intended message. Consider using borders, icons, or text labels to supplement the color coding.
Shades
Digital Color Formats
Alternative colors
- #2e3192
A slightly lighter blue that provides better contrast against white backgrounds, improving readability while maintaining a similar aesthetic.
- #483d8b
A desaturated blue that is less intense and can be used as a background color without being too distracting.
- #3f51b5
A vibrant, less dark blue alternative. It will provide more visibility on darker backgrounds.
Applications
Website Design
This dark blue color is suitable for creating a sophisticated and calming atmosphere on websites, especially in the technology, finance, or education sectors. It can be used for headers, navigation bars, and background accents to convey professionalism and trust. Its depth makes it suitable for interactive elements like buttons or highlights to direct user attention.
Fashion Design
In fashion, this dark blue can be used to create a sense of depth and richness. It is a versatile color that works well in both casual and formal wear. Combine this dark blue with neutral colors, such as beige or gray, or bolder colors, such as yellow or orange, to create an eye-catching outfit. This dark blue is also a good option for accessories, such as scarves, hats, and bags.
Interior Design
This dark blue can create a cozy and relaxing atmosphere in interior design. It is a good option for bedrooms and living rooms. The hex color #0D0FD9 can be used as an accent color or as the main color in a room. This dark blue is perfect as wall color in a room with lighter furniture and decorations.