Blue Charcoal
General Information about #03131A
The hexadecimal color code #03131A, also known as Blue Charcoal, represents a very dark shade of blue-gray. It's composed of 1.18% red, 7.45% green, and 10.2% blue. In the RGB color model, it's defined as rgb(3, 19, 26). This color is often associated with feelings of calmness, sophistication, and depth. It's commonly used in designs where a subtle and understated aesthetic is desired. The color is rarely found in nature in its pure form, it mostly appears mixed with other elements and colors. It is a color of low saturation, and appears near black. The hue has low brightness.
The color #03131A, also known as Blue Charcoal, presents significant accessibility challenges due to its very dark nature. Its low luminance results in poor contrast when used as text against a white background, failing WCAG (Web Content Accessibility Guidelines) standards for readability. To improve accessibility, it's crucial to pair this color with much lighter shades for text or interactive elements. Consider using it sparingly for purely decorative purposes or backgrounds where readability is not paramount. Implementing a color contrast checker is highly recommended to ensure sufficient contrast ratios are met, aiming for at least 4.5:1 for normal text and 3:1 for large text. If used in interactive elements like buttons, ensure sufficient visual cues beyond color alone are present, such as text labels or icons, to aid users with color vision deficiencies. When used as a background, the foreground should be significantly lighter to provide enough contrast to users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Backgrounds
Blue Charcoal provides a sophisticated and calming backdrop for websites related to finance, technology, or consulting. Its dark hue conveys stability and professionalism, creating a sense of trust and reliability. When combined with light fonts and subtle accents, it evokes a modern and polished aesthetic. It's particularly effective for headers, footers, and sections where important information needs to stand out. The color should be used carefully for text to maintain readability or with graphic elements that benefit from a muted background.
Interior Design Accent
In interior design, #03131A can be utilized as an accent wall color in minimalist or contemporary spaces. It adds depth and creates a focal point in a room. It pairs well with lighter neutral colors like beige, gray, or white. The dark shade provides a sense of luxury and sophistication, making it suitable for bedrooms, living rooms, or studies. Furthermore, consider incorporating textures through materials like velvet or leather to enhance the tactile experience and introduce visual interest. The color can also work well for cabinetry and furniture to achieve a high-end design.
Fashion Apparel and Accessories
In the realm of fashion, Blue Charcoal can be incorporated into formal attire, outerwear, or accessories. Its dark, muted tone provides a versatile backdrop for brighter colors and embellishments. Consider using it for suits, coats, or dresses to create a sophisticated and understated look. For accessories, it can be utilized in belts, shoes, or handbags to add a touch of elegance. It is suitable for both men's and women's fashion, offering a timeless and refined aesthetic. The color can be combined with textures such as wool or leather to create depth and visual interest.