Vulcan
General Information about Vulcan (#131721)
The hexadecimal color code #131721 represents a very dark shade of blue-gray, often referred to as "Vulcan." It's characterized by its low luminance and subdued nature. In the RGB color model, it's composed of 7.45% red, 9.02% green, and 12.94% blue. This color is commonly used in designs where a sense of sophistication, mystery, or depth is desired. It belongs to the family of dark, muted colors, providing a solid and grounding effect. Colors similar to it are often found in industrial or minimalist designs, where subtlety and understated elegance are valued. It is perfect for pairing with brighter colors that will pop in comparison. Using #131721 will ensure that the contrast is good.
The hex color #131721, also known as Vulcan, presents significant accessibility challenges. Its very low luminance value makes it unsuitable as a text color on a white or light background. The contrast ratio would be far below the WCAG guidelines for readability, making text difficult or impossible to read for users, especially those with visual impairments. To improve accessibility, it is crucial to pair this color with a much lighter color for text or interactive elements. A lighter shade of gray or even a pastel color could provide sufficient contrast. Additionally, avoid using #131721 for important graphical elements without a high-contrast border. Remember to always test color combinations with accessibility tools to ensure compliance with WCAG standards and provide an inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Background
Vulcan (#131721) is suitable as a background color for websites or applications where a dark, sophisticated aesthetic is desired. It can create a sense of elegance and mystery. When used as a background, be sure to use light text for readability. Also, consider using this color as a subtle accent in graphic designs or branding materials to convey a sense of luxury. It can work well in combination with gold or silver to create a high-end feel. It is often combined with a bright color to make the design pop.
Interior Design Accent
In interior design, Vulcan can be used as an accent wall color in a modern or minimalist space. It provides a grounding effect and creates a sense of calm. It can also be used for furniture upholstery or accessories to add a touch of drama. The dark color should then be combined with brighter elements.
Fashion Base Color
In fashion, Vulcan can be used as a base color for outfits, particularly in evening wear or formal attire. It offers a sleek and sophisticated look. When used as an outfit color, you can combine the Vulcan color with light colored accesories.