Dark Blue
General Information
#210AC0 is a dark shade of blue. It is composed of 12.9% red, 4.3% green and 75.3% blue. In the RGB (red, green, blue) color space, it is created by combining these percentages of the primary colors. In the CMYK (cyan, magenta, yellow, key/black) color space, which is commonly used for printing, the color is composed of 83% cyan, 94% magenta, 0% yellow and 25% black. This means that to create this color on paper, one would need to mix these percentages of cyan, magenta, yellow and black inks. The color is often described as a shade of dark blue, possessing a depth and intensity that can evoke feelings of sophistication and modernity. This hexadecimal code represents a specific point in the color spectrum, making it useful for digital design.
The hex color #210AC0, a dark blue, presents significant accessibility challenges, especially in text and user interface design. Its low luminance value results in poor contrast against light backgrounds, making it difficult for users with visual impairments to read or distinguish elements. According to WCAG guidelines, sufficient contrast ratios are essential for readability. For body text, a contrast ratio of at least 4.5:1 is recommended, while for large text and UI components, a ratio of 3:1 is necessary. Using #210AC0 on a white background falls far short of these recommendations. To improve accessibility, consider pairing it with much lighter shades of yellow or orange to increase contrast. Alternatively, use it sparingly for decorative elements and reserve brighter colors for interactive components. Avoid using #210AC0 for crucial information or actions without adequate contrast.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, #210AC0 can be utilized as an accent color to draw attention to specific elements, such as buttons or hyperlinks. However, caution must be exercised due to its low contrast. When using it for interactive elements, ensure that the hover and active states have sufficient contrast to provide clear visual feedback to users. For example, on hover, the color could lighten significantly, or a contrasting border could be added. It can also be incorporated into website branding for companies wanting a modern tech feel but use it sparingly. Consider pairing it with lighter colors to ensure readability of text and elements.
Interior Design Accent
In interior design, #210AC0 can be used as a bold accent color in modern spaces. Consider using it on a feature wall or for decorative accessories like vases or cushions. Because it is a dark shade, it should be balanced with plenty of natural light and lighter neutral colors to prevent the space from feeling too dark or overwhelming. This color works well with metallic accents like silver or gold, and pairs beautifully with natural materials like wood and stone, creating a sophisticated and contemporary look.
Fashion Accent
In fashion, #210AC0 can be a striking color for evening wear or statement accessories. A dress in this shade can be incredibly elegant, particularly when paired with silver or diamond jewelry. For a more casual look, consider using it as an accent color in smaller accessories such as a scarf or handbag. Given its depth, this color can be flattering on a variety of skin tones, but should be carefully considered in relation to the overall outfit and styling to ensure it complements the wearer's features.