Vulcan
General Information about #101520
The hex color #101520, often referred to as 'Vulcan,' is a very dark shade of gray-blue, bordering on black. It belongs to the family of neutral colors and is characterized by low saturation and luminance. Its hexadecimal representation signifies a specific mixture of red, green, and blue light values, with each component contributing to the overall dark and muted appearance. Colors like #101520 are often used to convey a sense of sophistication, mystery, or formality. In terms of color theory, such a dark shade can serve as an excellent background or base color, allowing brighter and more vibrant colors to stand out effectively. However, it is crucial to consider accessibility when using such a dark color.
The hex color #101520, also known as Vulcan, presents significant accessibility challenges due to its very dark nature. Its low luminance results in extremely poor contrast against light backgrounds, making it difficult for users with visual impairments to perceive text or graphical elements. According to WCAG guidelines, it would fail most contrast ratio tests against standard white or light-colored backgrounds. To improve accessibility, it is crucial to pair this color with very light shades, such as white (#FFFFFF) or very pale grays, to ensure sufficient contrast (ideally a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text). Avoid using this color for essential interactive elements without careful consideration of contrast to prevent usability issues for a large segment of users. Using it as a background with white text can work, but thorough testing is recommended.
Shades
Digital Color Formats
Alternative colors
- #202530
A slightly lighter shade that retains the dark, sophisticated feel but offers improved contrast against light backgrounds.
- #303540
A dark gray that provides better readability and accessibility compared to the original color.
- #152030
A dark blue that offers a similar aesthetic with potentially better contrast depending on the context.
Applications
Web Design Background
In web design, #101520 can serve as a background color for sections intended to convey a sense of sophistication or mystery. It works particularly well in portfolios or landing pages for creative agencies. When used as a background, ensure that text and other elements are in a light color to ensure readability. The dark hue can also be applied to navigation bars or footers to create a visual anchor. Use sparingly to prevent overwhelming the user with darkness, and always prioritize user experience by maintaining adequate contrast.
Interior Design Accent
In interior design, Vulcan (#101520) can be used as an accent wall color in a modern living room or bedroom. The dark hue provides a grounding effect and creates a dramatic contrast when paired with lighter furniture and decor. Consider using it in smaller spaces like a home office or study to evoke a sense of focus and concentration. Balance the darkness with ample lighting and reflective surfaces to prevent the room from feeling too enclosed. Accessorize with metallics to add a touch of luxury.
Fashion Design
In fashion, this dark color can be used as the base for dark and elegant clothing. Pair it with silver or white accessoires to complete the look. Because it is similar to black, it can be used in almost every situation.