Jacko Bean
General Information about #311B03
The hex color #311B03, also known as Jacko Bean, is a very dark shade of brown, almost black. It belongs to the brown color family and is characterized by low saturation and low brightness. In the RGB color model, it is composed of 19.22% red, 10.59% green, and 1.18% blue. In the CMYK color model, which is often used for printing, it consists of 0% cyan, 45% magenta, 94% yellow, and 81% black. Colors like #311B03 are often associated with earthiness, stability, and sometimes even a sense of austerity or seriousness. It is a color that rarely stands out on its own but can be effective when used to create contrast or provide a grounding element within a broader design.
The hex color #311B03, also known as Jacko Bean, presents significant accessibility challenges. Its very low luminance makes it difficult to discern against most backgrounds, particularly white or light-colored ones. Text using this color would be nearly unreadable for individuals with normal vision and almost entirely inaccessible for those with visual impairments. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. #311B03 falls far short of these recommendations. To improve accessibility, consider using lighter text colors on a #311B03 background or, preferably, using #311B03 as an accent color sparingly. Always test color combinations with accessibility tools to ensure compliance with accessibility standards. Consider using alternative colors with higher luminance and saturation to ensure usability.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, #311B03 can be used as a subtle background accent for specific content blocks or decorative elements, provided that the text layered on top has sufficient contrast (e.g., using a very light or white color). It can evoke a sense of earthiness and warmth, making it suitable for websites related to nature, organic products, or rustic themes. However, due to its darkness, it's essential to use it sparingly and strategically to avoid overwhelming the user or negatively impacting readability. It should be incorporated carefully, taking into account the overall color palette and user experience.
Interior Design Accent
In interior design, #311B03 can be utilized as an accent color in spaces aiming for a natural or rustic aesthetic. Think of using it on small decorative items, picture frames, or as a subtle shade in patterned textiles. Its depth and warmth can bring a sense of groundedness to a room, especially when paired with lighter, more airy colors like creams, off-whites, or light greens. Avoid using it as the dominant color on large surfaces like walls, as it can make a space feel too dark and enclosed.
Fashion Accessories
In fashion, #311B03 can serve as a sophisticated and grounding element, particularly in autumn and winter wardrobes. It could appear in accessories like belts, boots, or handbags, or as a subtle shade in textured fabrics like corduroy or wool. Its dark and earthy nature pairs well with lighter neutrals like beige, cream, or gray, creating a balanced and stylish look. This color adds a sense of richness and depth without being overly bold.