Blue Charcoal
General Information about Blue Charcoal
The hexadecimal color code #04131A, also known as Blue Charcoal, is a dark shade of blue-gray. It is composed of 1.57% red, 7.45% green, and 10.2% blue. In the RGB color model, it is represented as (4, 19, 26). This color falls within the cool spectrum and evokes feelings of tranquility, depth, and sophistication. Blue Charcoal is often associated with elegance and mystery due to its deep, muted tone. It is commonly used in design and art to create a sense of understated luxury or to provide a calming backdrop. The color's subtle nature allows it to blend well with a variety of other colors, making it a versatile choice for different applications. In the CMYK color model, its components are 85%, 27%, 0%, and 90%.
The color #04131A, also known as Blue Charcoal, presents significant accessibility challenges due to its very dark nature. Its extremely low luminance results in poor contrast against typical light backgrounds, making it difficult for individuals with visual impairments to perceive text or graphical elements. According to WCAG guidelines, this color fails to meet the minimum contrast ratio requirements for normal text (4.5:1) and large text (3:1) against a white background. Therefore, it is strongly advised to avoid using #04131A for text, icons, or interactive elements unless paired with a very light color such as white or a bright pastel to ensure sufficient contrast. When using this color, careful consideration must be given to font sizes and the overall visual design to mitigate accessibility issues. Alternative, lighter shades should be considered wherever possible to promote inclusive design.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Background
Blue Charcoal (#04131A) can serve as a sophisticated background color in web design, especially for sections intended to evoke a sense of depth or mystery. Its deep hue makes it suitable for portfolios, landing pages, or creative agency websites aiming for a high-end aesthetic. When using it as a background, pair it with bright, contrasting text (such as white or a vibrant yellow) to ensure readability and accessibility. The color can also be used for interactive elements like buttons and hover states, but again, always ensure sufficient contrast. It is especially effective when paired with minimalist layouts and generous negative space.
Interior Design Accent
In interior design, Blue Charcoal can create a dramatic and calming ambiance in bedrooms or living rooms. Its depth allows it to act as a grounding element, working well on feature walls or as an accent color in furniture. Consider using it in conjunction with lighter, warmer tones to prevent the space from feeling too cold or oppressive. Fabrics such as velvet or silk in this color can add a touch of luxury. Accessories in metallic finishes, such as gold or copper, can also complement the color and enhance its richness. This color helps to make space feel more elegant.
Fashion Apparel
Blue Charcoal is often found in fashion, particularly in formal wear and outerwear. It provides a sophisticated alternative to black, offering a softer yet still impactful look. It can be used for suits, coats, and dresses, lending a touch of elegance and understated style. When incorporating Blue Charcoal into an outfit, consider pairing it with lighter colors like ivory, cream, or pastel shades for contrast. Accessories in silver or gunmetal can also complement this color well. The depth of the color makes it a good choice for creating a slimming effect and adds an element of classic style.