Blue Charcoal
General Information about #000517
The hex color code #000517 represents a very dark shade of blue, often referred to as Blue Charcoal. It's composed of 0% red, 1.96% green, and 8.92% blue, making it predominantly a blue hue with minimal contributions from red and green. Due to its low RGB values, the color appears almost black to the human eye. In the RGB color space, its values are R:0, G:5, B:23. This color is often associated with feelings of depth, formality, and sophistication. Its darkness makes it suitable for backgrounds where a subtle yet elegant feel is desired. In terms of color theory, Blue Charcoal can be used to create contrast with lighter colors, allowing for a visually striking composition.
The hex color #000517, also known as Blue Charcoal, presents significant accessibility challenges, primarily due to its extremely dark nature. Its low luminance value means that it requires very light text or foreground elements to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet Level AA compliance. Given the darkness of #000517, careful consideration must be given to the color choices for text, icons, and other interactive elements. Designers should use contrast checking tools to verify that their color combinations meet accessibility standards. Moreover, it's essential to provide alternative visual cues, such as underlines or icons, for links and interactive elements to assist users who may have difficulty distinguishing colors. Avoid using this color for important visual information without providing redundant cues.
Shades
Digital Color Formats
Alternative colors
Applications
Website Backgrounds
In web design, Blue Charcoal can serve as a sophisticated background color for headers or footers, providing a sense of depth and formality. When used sparingly, it can create an elegant and professional aesthetic. However, it's crucial to pair it with light, contrasting text to ensure readability and accessibility. It can be effective for creating a 'dark mode' interface, but user testing is essential to confirm that the color scheme is comfortable and doesn't cause eye strain. Consider using it for non-essential visual elements like dividers or decorative accents to minimize potential accessibility issues.
Interior Design Accent
In interior design, Blue Charcoal can be used to create a moody and luxurious atmosphere in bedrooms or living rooms. It works well as an accent wall color, providing a dramatic backdrop for lighter furniture and artwork. To balance the darkness, incorporate plenty of light sources and reflective surfaces to prevent the space from feeling too enclosed. Consider using it in smaller spaces like home theaters or studies to enhance the feeling of intimacy and focus. It can also be an elegant choice for cabinetry in kitchens or bathrooms, especially when paired with metallic hardware and light countertops.
Fashion Design
Blue Charcoal can be incorporated into fashion design to add a touch of elegance to evening wear or formal attire. A dress or suit in this color can create a sophisticated and understated look, especially when paired with metallic accessories or subtle embellishments. It can also be used as a grounding color in casual outfits, providing a neutral backdrop for brighter or bolder statement pieces. Consider using it for outerwear like coats or jackets, as it is a versatile color that can be paired with a variety of other colors and textures. It works particularly well with lighter, contrasting colors to create a visually appealing ensemble.