Black Bean
General Information about #02190B
The hexadecimal color code #02190B, often referred to as "Black Bean" in color naming systems, represents a very dark shade of green on the color spectrum. It is composed of a very low percentage of red (02), a slightly higher percentage of green (19), and a low percentage of blue (0B) in the RGB color model. Due to its composition, it leans towards a muted, earthy tone, evoking feelings of nature and groundedness. In color theory, this particular shade resides in the darker end of the green family. This color is often used to convey sophistication and natural harmony. Because of its darkness, it shares similarities with black and other very dark shades.
The color #02190B, a very dark shade of green, presents significant accessibility challenges, particularly in text applications. Its extremely low luminance (very close to black) results in very poor contrast against almost any background color. According to WCAG guidelines, sufficient contrast is crucial for readability, especially for users with visual impairments. To ensure accessibility, this color should only be used with very light background colors to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. It is advisable to use contrast checking tools to verify compliance. Avoid using this color for essential information, interactive elements, or any context where readability is paramount without careful consideration of background contrast. Providing alternative high-contrast themes or color customization options can significantly improve the experience for users with diverse visual needs when this color is part of a website's visual identity.
Shades
Digital Color Formats
Alternative colors
Applications
Subtle Background Accent
In web design, #02190B can serve as a subtle background accent in limited areas where high contrast is not crucial. It can be used for decorative elements, such as lines or borders, or in graphical elements where readability is not the primary concern. In these cases, it should be paired with much lighter or brighter colors to provide sufficient contrast. It's important to carefully test the color combination to ensure it does not negatively affect the user experience, especially for users with visual impairments. Ensure it doesn't interfere with key interactive elements.
Accent Color in Interior Design
In interior design, #02190B can be used as an accent color in small doses to create a sophisticated and grounding atmosphere. Consider using it for elements like picture frames, small decorative objects, or as a very dark shade in a room with natural colors. Its richness can add depth without overwhelming the space. Complement it with lighter greens, neutrals, or even metallic accents for balance. However, avoid using it extensively in poorly lit rooms as it may create a somber or even claustrophobic environment.
Fashion Applications
In fashion, #02190B can be an excellent choice for accessories or undergarments, offering a subtle contrast without being overtly bold. This hue works well for belts, shoes, or as a subtle pattern in socks or scarves. When used in clothing, it offers a very dark shade, which works well combined with vibrant colors. Using it in textiles to create a dark, textured base for layering and adding depth to an outfit, providing a grounded and sophisticated appeal.