Dark Blue
General Information about #0721CF
The hexadecimal color code #0721cf represents a dark shade of blue, often associated with feelings of depth, stability, and sophistication. In the RGB color model, it consists of 07 red, 21 green, and cf blue. When converting this to the CMYK color model, it translates to high percentages of cyan, magenta, and yellow, with minimal black, indicating its vibrant and saturated nature. This color is not typically found in natural settings, making it more commonly used in digital design and branding to convey a sense of modernity and technology. Its darkness requires careful consideration in design applications, ensuring adequate contrast with lighter colors to maintain readability and accessibility. Variations of this color are frequently employed in corporate branding to project trustworthiness and reliability.
The hex color #0721cf, a deep, dark blue, presents considerable accessibility challenges, particularly in text applications. Its low luminance value necessitates very light foreground colors to achieve sufficient contrast for readability, adhering to WCAG guidelines. When used for text, ensure a contrast ratio of at least 4.5:1 against the background. In user interface elements, such as buttons or links, the same contrast considerations apply. For individuals with visual impairments, distinguishing elements with this color may be difficult against darker backgrounds. Provide alternative visual cues, such as borders or icons, to enhance usability. Careful consideration is required when using this color to convey information, as colorblind users may not perceive it accurately. Always test color combinations with accessibility tools to validate sufficient contrast and readability across various user needs and viewing conditions. Moreover, avoid using this color as the sole indicator of interactive elements; supplement with text labels or other non-color-dependent cues.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #0721cf can be utilized to create a sense of sophistication and depth, particularly in headers or background accents. However, it should be applied judiciously due to its darkness, ensuring adequate contrast with text and interactive elements. Its use in navigation menus can convey a sense of authority and stability. Furthermore, this color works well for highlighting specific calls to action when paired with lighter, contrasting colors, drawing the user's attention effectively. Careful consideration should be given to the overall color palette to avoid overwhelming the user with excessive darkness; balance with lighter shades is crucial for a harmonious design.
Fashion
In fashion, the deep blue hue of #0721cf can be incorporated into evening wear or formal attire to evoke a sense of elegance and mystery. It is especially effective in fabrics like velvet or silk, enhancing the richness of the color. Accessorizing with metallics, such as silver or gold, can further accentuate its appeal. For casual wear, it can be used as a base color for statement pieces like jackets or skirts, creating a bold yet refined look. When paired with neutral tones, this color can add a touch of sophistication to everyday outfits.
Interior Design
Within interior design, #0721cf serves as a grounding element, ideal for accent walls in living rooms or bedrooms where a sense of tranquility is desired. Its depth makes it suitable for spaces where relaxation is paramount. Paired with lighter, warmer hues, it creates a balanced and inviting environment. It can also be implemented in smaller decorative items such as cushions or vases to add subtle pops of color. This dark blue works exceptionally well in studies or libraries, promoting focus and concentration. Consider incorporating metallic accents or natural wood finishes to enhance the color's richness and depth.