Blue Charcoal
General Information
The hex color #000911, also known as Blue Charcoal, is a very dark shade of blue that is close to black. It's composed of 0% red, 3.53% green, and 6.67% blue. In the RGB color space, it has values of R:0, G:9, B:17. The CMYK representation is C:1, M:0.47, Y:0, K:0.93. This color is often associated with sophistication, depth, and mystery. Due to its darkness, it reflects very little light and absorbs most of it, leading to its muted and understated appearance. It belongs to the family of dark blues and can be used to create a subtle and elegant impression. Blue Charcoal is perceived as a stable and reliable color, and it is a popular choice for backgrounds and accents.
The hex color #000911, also known as Blue Charcoal, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value means that text or graphical elements rendered in this color will have very poor contrast against almost any background. According to WCAG (Web Content Accessibility Guidelines) standards, sufficient contrast is crucial for readability and usability. To ensure accessibility, it's imperative to use #000911 sparingly and only in conjunction with very light colors that provide a high contrast ratio. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Always test color combinations with accessibility tools to verify compliance with WCAG guidelines. Avoid using #000911 for essential information or interactive elements unless paired with a highly contrasting color.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #000911 can be employed as a background color for website headers or footers to create a sophisticated and understated look. It pairs well with light, contrasting text colors like white or a pale yellow to ensure readability. Avoid using it for large blocks of text or critical interactive elements due to its low contrast. It's also suitable for subtle UI elements such as decorative borders or icons, provided they are not essential for navigation or functionality. The key is to use it sparingly and strategically to enhance the overall visual appeal without compromising accessibility.
Graphic Design
#000911 can serve as a base color for creating dark and moody color palettes in graphic design. It works well as a background for posters, flyers, and social media graphics where a sense of depth and sophistication is desired. To create visually appealing compositions, combine it with complementary colors or shades of gray and white. Consider using it for text elements sparingly and ensure a high contrast ratio for readability. It's also suitable for creating subtle gradients or textures to add visual interest to the design.
Interior Design
In interior design, Blue Charcoal can be applied to create a sophisticated and calming atmosphere in bedrooms or living rooms. It is ideal for accent walls, providing a subtle depth without overwhelming the space. When paired with lighter shades of gray, beige, or white, it can create a balanced and serene environment. Furniture in natural wood tones or metallic accents can complement the color scheme. The color is perfect for creating a modern and elegant space. Consider using it in combination with textures to make the room more inviting.