Blue Charcoal
General Information
The hexadecimal color code #040E16 represents a very dark shade of blue, often referred to as Blue Charcoal. It's composed of 1.57% red, 5.49% green, and 8.63% blue. In the RGB color space, it is equivalent to (4, 14, 22). Its CMYK representation is (82, 36, 0, 91). This color resides in the cool end of the color spectrum, evoking feelings of calm, depth, and sophistication. Due to its low brightness and saturation, it is often used to create a sense of elegance and mystery. However, due to its low luminance, it should be used carefully in user interfaces to ensure sufficient contrast with text and other elements.
The color #040E16, a deep blue charcoal, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low luminance value necessitates careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. To ensure readability, a very light color should be used as the foreground against #040E16. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Additionally, avoid relying solely on color to convey information; use text labels or icons alongside color cues to accommodate users with color vision deficiencies. Thorough testing with assistive technologies is essential to guarantee an inclusive user experience.
Shades
Digital Color Formats
Alternative colors
- #2c3e50
A slightly lighter shade of blue-gray, offering improved visibility.
- #34495e
A dark, desaturated blue that provides a subtle alternative.
- #001f3f
Consider #001F3F (a darker navy blue) for a similar feel with perhaps slightly better perceived contrast depending on the surrounding colors. However, it still requires careful attention to contrast ratios.
Applications
Website Backgrounds
In web design, #040E16 can serve as a sophisticated background color for headers or footers, creating a sense of depth and elegance. When used sparingly, it can highlight key content and draw the user's attention. However, due to its darkness, it is essential to pair it with contrasting text colors like white or light yellow to ensure readability and accessibility. This color is often used in sites promoting technology or modern art.
Fashion and Apparel
In the realm of fashion, #040E16 emulates the look of high-end apparel, such as a navy-charcoal suit or evening dress. This color, particularly in menswear, represents sophistication and can be used in digital promotional material. Similarly, the color lends itself well to the design of watch faces or other smart devices.
Interior Design Accent
In interior design, #040E16 is suitable for accent walls in modern spaces. It pairs well with metallic accents and lighter furniture, creating a sophisticated and balanced environment. However, this color should be implemented with care to avoid overpowering a room; it works best in spaces with ample natural light or where its presence is complemented by lighter hues.