Blue Charcoal

General Information about Blue Charcoal

The hex color #030C18, commonly known as Blue Charcoal, is a very dark shade of blue, almost bordering on black. It belongs to the blue color family, but its low saturation and luminance render it a neutral, muted tone. This color is often associated with sophistication, elegance, and a sense of calmness. In color theory, #030C18 can be used to create depth and contrast when paired with brighter, more vibrant colors. Its RGB values are R:3, G:12, and B:24, and its CMYK values are C:0.88, M:0.5, Y:0, K:0.91. Due to its darkness, Blue Charcoal is best utilized in designs where subtle, understated elegance is desired, or as a grounding element in layouts with brighter accents.

The hex color #030C18, also known as Blue Charcoal, presents significant accessibility challenges due to its very low luminance. Its dark nature results in poor contrast against typical light backgrounds, making it difficult for individuals with visual impairments to discern text or graphical elements. To ensure inclusivity, it is crucial to pair this color with significantly lighter shades. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) as per WCAG guidelines. Using tools that evaluate color contrast ratios is advisable to confirm compliance. Furthermore, consider providing alternative visual cues, such as icons or text labels, to convey information effectively, particularly for users who may have difficulty distinguishing subtle color differences. Proper attention to contrast and the provision of alternative cues will greatly enhance the accessibility of content using this color.

Shades

Digital Color Formats

Alternative colors

Applications

• Website Backgrounds

  Blue Charcoal (#030C18) is excellent for creating a sophisticated and modern website design, especially for technology or finance companies. Its deep, dark hue conveys seriousness and reliability. Use it for backgrounds or headers, paired with lighter text and accents to ensure readability and visual balance. To enhance the design, integrate subtle animations or interactive elements, creating a user-friendly experience. The color works well on landing pages to highlight key information, encouraging users to explore the content, providing a memorable user journey.

• Interior Design Accent

  In interior design, Blue Charcoal can be used to create a dramatic and cozy atmosphere. Consider painting an accent wall in a living room or bedroom with this color, complemented by warm lighting and soft textures. It pairs well with natural materials like wood and leather, enhancing the space with a sense of luxury. Use this color in home theaters to improve contrast and viewing comfort or in studies to create a focus-driven area. For a balanced look, add lighter-colored furniture and decorative pieces to create a visually appealing contrast.

• Fashion Apparel

  In fashion, Blue Charcoal is a versatile color that provides a stylish and modern edge. This shade can be used for outerwear, such as jackets and coats, or as a base color for outfits. Combine it with bright accessories to add a pop of color or create a monochromatic look for a minimalist aesthetic. Blue Charcoal works well in both casual and formal wear, making it a practical choice for various occasions. The color is flattering on most skin tones and can create a sleek and sophisticated appearance, perfect for professionals.

Complementary color

Buttons