Dark Blue
General Information about #1D03E3
The hexadecimal color code #1D03E3 represents a specific shade of dark blue in the RGB (Red, Green, Blue) color model. In this model, colors are defined by the intensity of red, green, and blue light. For #1D03E3, the breakdown is 11.4% red (1D), 1.2% green (03), and 89% blue (E3). This combination results in a deep, vibrant blue hue. Hexadecimal color codes are widely used in web design and digital graphics because they offer a precise and consistent way to specify colors across different devices and platforms. The color can also be represented in other color models like CMYK (Cyan, Magenta, Yellow, Black) for print applications or HSL (Hue, Saturation, Lightness) for more intuitive color adjustments.
The color #1D03E3, a dark blue, presents several accessibility considerations for web development. Its low lightness value means that it requires careful pairing with text and background colors to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA standards. Using this dark blue as a background color necessitates light text, such as white or very light shades of yellow or cyan, to meet these contrast requirements. When used for interactive elements like buttons or links, ensure sufficient visual cues beyond color alone, such as underlines or borders, to aid users who might have color vision deficiencies. Always test color combinations with accessibility tools to ensure compliance with WCAG guidelines, providing an inclusive experience for all users, including those with visual impairments.
Shades
Digital Color Formats
Alternative colors
- #2e08f0
A slightly lighter blue that provides better contrast against white backgrounds, making it more accessible for text and UI elements.
- #3505d9
A more saturated blue that can be used to draw attention to specific elements while remaining within a similar color palette.
- #140299
A darker shade of blue can offer an alternative for backgrounds or elements requiring more emphasis, maintaining a deep, rich color feel while improving contrast.
Applications
Interior Design
This dark blue is well-suited for creating a sophisticated and calming atmosphere. It can be used for wall paint in bedrooms or study areas to promote relaxation and focus. Dark blue accents can be incorporated through furniture, textiles, and decor items like vases and artwork to add depth and visual interest without overwhelming the space. It also works well in combination with neutral colors like gray and white to create a balanced and stylish interior design.
Web Development
In web design, #1D03E3 can be employed to establish a professional and trustworthy brand image. It’s particularly effective for websites related to finance, technology, and corporate sectors. The color can be used for headers, footers, and navigational elements to provide a strong visual structure. When paired with a clean and modern typography, it enhances the overall user experience, conveying stability and reliability. Ensure sufficient contrast with text and other interactive elements for accessibility.
Fashion Design
In the fashion world, a color like #1D03E3 could be used for dresses, suits, or outerwear, offering a deep and elegant look. It pairs well with silver or gold accessories for a touch of luxury. This color could also be used as an accent color in prints or patterns, providing a striking contrast against lighter shades. Dark blue is a versatile color that can be styled for both casual and formal occasions.