Vulcan
General Information About #15171A
The hexadecimal color code #15171A, also known as Vulcan, represents a very dark shade of gray, nearing black. It is composed of 8.24% red, 9.02% green, and 10.2% blue. In the RGB color space, it's often used to convey sophistication, mystery, or a modern, minimalistic aesthetic. This color is frequently utilized in digital design for backgrounds, user interfaces, and text elements, though careful consideration must be given to contrast ratios to ensure readability and accessibility. The color is suitable for creating a dark-themed aesthetic but should be paired with lighter elements to prevent visual fatigue.
The color #15171A, also known as Vulcan, presents significant accessibility challenges. Its very dark hue results in a low contrast ratio against standard white text, making it difficult for users with visual impairments to read content. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider using lighter text colors such as white or very light grays to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Alternatively, the background color could be lightened to provide better contrast with the existing text. It's also important to avoid using this color for critical UI elements or interactive components without careful consideration of contrast. Providing alternative styling options can also help improve accessibility for users with different visual preferences.
Shades
Digital Color Formats
Alternative colors
- #282a2e
A slightly lighter shade of gray can offer improved readability while maintaining a similar dark aesthetic.
- #2c3e50
A dark blue-gray provides a sophisticated alternative that is easier on the eyes for prolonged viewing.
- #333333
A dark charcoal color that is slightly lighter to improve legibility and to be WCAG compliant.
Applications
Website Background
Vulcan (#15171A) can be effectively used as a primary background color in modern website designs aiming for a dark and immersive user experience. When used in conjunction with carefully selected typography in lighter colors, it creates a visually appealing contrast that draws the user's attention. Consider using it for website headers, footers, or side navigation panels, where it can provide a strong sense of structure and hierarchy. Furthermore, it can enhance the perceived value and luxury of the website's brand or product.
Mobile App Dark Mode
In mobile app development, #15171A can be employed to create a sleek and sophisticated dark mode interface. This is especially beneficial for apps designed for nighttime usage, as it reduces eye strain and improves user comfort. The dark background can be paired with neon or pastel accent colors to highlight key elements and actions. This approach helps maintain readability and usability in low-light environments, ensuring a positive user experience.
Interior Design Accent
In interior design, Vulcan can be used as an accent color to create a modern and sophisticated atmosphere. It works well in minimalist spaces when paired with lighter, neutral tones. Think of using it on accent walls, furniture pieces, or decorative items to add depth and visual interest. The color's grounding effect makes it a great choice for creating a sense of stability and luxury within a space. It creates a great contrast with vivid or pastel colored decorations.