Dark Blue
General Information about #1D03D3
The hex color #1D03D3, also known as a dark shade of blue, falls within the blue color family. In the RGB color model, it consists of 11.4% red, 1.2% green, and 82.7% blue. It's often perceived as a color of depth, stability, and trust, and it is frequently associated with technology, finance, and education. In the CMYK color model, it is composed of 86% cyan, 99% magenta, 0% yellow, and 17% black. The color has a relatively low saturation and high darkness. This hex code can be used in HTML, CSS, and other web development languages to define the color of various elements such as text, backgrounds, and borders. Due to its dark nature, its important to use it with contrasting colors.
The hex color #1D03D3, a deep shade of blue, presents considerable accessibility challenges, especially in text applications. Its low luminance value requires careful consideration of contrast ratios. When used as text against a white background, it fails to meet WCAG (Web Content Accessibility Guidelines) AA standards for normal text (4.5:1 contrast ratio). To ensure readability, it's crucial to pair it with a very light color for text or a significantly darker color for backgrounds. For graphical elements, a contrast ratio of 3:1 should be maintained. Using color contrast checking tools is highly recommended to validate accessibility compliance. Designers should also consider providing alternative visual cues, such as icons or text labels, to convey information to users with color vision deficiencies. Furthermore, avoid using this color as the sole indicator of interactive elements like links or buttons, as it may not be discernible to all users.
Shades
Digital Color Formats
Alternative colors
- #3498db
A lighter blue that provides better contrast against white backgrounds, improving readability and accessibility.
- #0b014f
A darker shade that can be used for backgrounds to provide a stronger contrast when using light-colored text.
- #8e44ad
A vibrant purple that offers an alternative to dark blue while maintaining a similar aesthetic appeal.
Applications
Web Design
In web design, #1D03D3 can be used for creating a sophisticated and modern aesthetic. It's suitable for backgrounds in sections where you want to create depth or highlight specific content. Also applicable for headers or navigational elements. However, it should be paired carefully with contrasting colors for text and interactive elements to ensure readability and usability. This color can also be used for infographics, data visualization, and other graphical elements where you want to convey a sense of trustworthiness and stability. Consider using it for elements related to technology, finance, or education to leverage its inherent associations.
Interior Design
In interior design, #1D03D3 can create a calming and elegant atmosphere. It works well in bedrooms, studies, or libraries. This dark blue is suitable for accent walls or furniture pieces. This color pairs well with neutral tones like gray, beige, or white, as well as with metallic accents like gold or silver. It's also important to consider the lighting in the room when using this color, as it can appear even darker in low-light conditions. Use it sparingly to avoid overwhelming the space and maintain a balanced and inviting feel.
Fashion
In fashion, #1D03D3 offers a versatile and stylish option for clothing and accessories. It can be used for creating sophisticated evening wear, elegant outerwear, or statement accessories. This dark blue pairs well with a variety of colors, including black, white, gray, and metallics. It is also a good choice for business attire, conveying a sense of professionalism and trustworthiness. Consider using it for suits, dresses, or blouses, and accentuating it with accessories in contrasting colors. It can also be incorporated into casual wear for a touch of sophistication.