Blue Charcoal
General Information about #000A1E
The hexadecimal color code #000A1E, often referred to as Blue Charcoal, is a dark, muted shade of blue. It is composed of 0% red, 3.92% green, and 11.76% blue. This color falls into the category of very dark blues and is often associated with sophistication, depth, and tranquility. In the RGB color model, #000A1E has the decimal values of 0 for red, 10 for green, and 30 for blue. In the HSL (hue, saturation, lightness) model, it has a hue angle of 216 degrees, a saturation of 100%, and a lightness of 6%. This color is commonly used in designs where a subtle, dark background is desired, such as in websites, graphic designs, and even interior decoration.
The hex color #000a1e, also known as Blue Charcoal, presents some accessibility challenges, primarily due to its low luminance. When used as a background color, it requires very light text (ideally white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Using a color like #000a1e without careful consideration of text color can result in content that is difficult or impossible for users with visual impairments to read. Designers should use contrast checking tools to verify compliance. Moreover, avoid using this color for crucial interactive elements unless accompanied by clear visual cues beyond color alone. Consider alternative color combinations or adjustments to the hue, saturation, or brightness to improve accessibility.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #000A1E can be effectively used for website headers or footers to create a sophisticated and modern look. It's essential to pair this color with light-colored text or design elements to ensure readability and visual balance. This color can also serve as a background for code snippets or terminal-like interfaces, providing a comfortable viewing experience for developers. Furthermore, consider using #000A1E as a secondary background color in minimalist designs, creating depth and visual interest without overwhelming the user. In UI design, it can be used for sidebars or navigation menus when inverted with a light color theme.
Fashion
In the realm of fashion, #000A1E can be incorporated into clothing designs to evoke a sense of understated elegance and mystery. Think sleek, dark blue dresses or sophisticated outerwear pieces. The color works exceptionally well in evening wear or formal attire, offering a refined alternative to traditional black. It can also be used as an accent color in accessories such as scarves or handbags, adding a touch of depth to an outfit. For menswear, consider using #000A1E in tailored suits or casual jackets for a modern and versatile look.
Interior Design
In interior design, #000A1E can be used to create a calming and sophisticated atmosphere. It can be used as a wall color in bedrooms or living rooms, providing a backdrop that promotes relaxation and tranquility. Pair it with light-colored furniture and accents to prevent the space from feeling too dark or closed-in. It also works well in home offices or study areas, providing a sense of focus and concentration. Consider using #000A1E in smaller doses as an accent color for trim, doors, or decorative elements.