Firefly
General Information about Firefly
#0a2a30, also known as Firefly, is a dark, muted shade of green-blue. It belongs to the family of cool colors, which are often associated with calmness, depth, and stability. This hex code is composed of 4.0% red, 16.5% green, and 18.8% blue. In the RGB color space, it translates to R:10, G:42, B:48. The CMYK values are C:79, M:13, Y:0, K:81. When used effectively, Firefly can create a sophisticated and understated look, making it suitable for designs that aim to convey a sense of professionalism and serenity. Its subtle nature means it works well as a background color or an accent color, providing versatility in various applications. It's a color that evokes nature and sophistication, offering a unique aesthetic for different design applications. Because of its dark nature, it is always better to combine it with bright colors.
The hex color #0a2a30, also known as Firefly, presents some accessibility challenges, primarily due to its low luminance. When used as a background color, it requires very light text to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using tools to check contrast ratios is essential. Visually impaired users may struggle with content presented with insufficient contrast. Therefore, using this color requires careful consideration of text and other foreground elements. Designers should consider providing alternative themes with higher contrast for users with visual impairments. When using this color for decorative purposes, ensure that meaningful content does not rely solely on color to convey information. Providing text equivalents or other visual cues alongside color coding can improve accessibility for all users. Also, avoid using very similar colors next to #0a2a30, as this can also make it hard for users to distinguish between the different elements.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design and UI
In web design, #0a2a30 can serve as a sophisticated background for headers or footers, especially in themes related to nature, technology, or finance. The color evokes feelings of depth and stability. However, it needs careful pairing with lighter text and elements to ensure readability and prevent eye strain. Consider using it for interactive elements such as buttons and links, to add a subtle touch of elegance. In UI design, it can be used for sidebars or navigation menus, providing a calm and focused user experience. Also, use it in data visualization to differentiate data series and add contrast to charts. In branding, it can enhance a brand identity that focuses on sustainability, calmness, and credibility. The color is effective in creating a memorable and trustworthy brand image.
Interior Design and Fashion
In interior design, #0a2a30 can be used as an accent wall color in living rooms or bedrooms, creating a calming and sophisticated atmosphere. It pairs well with natural materials like wood and stone, enhancing the sense of tranquility. It can also be used in furniture upholstery or decorative items, such as cushions and vases, to add a touch of elegance. The color works exceptionally well in studies or home offices, providing a focused and peaceful environment. Consider using it in combination with lighter colors, such as beige or light gray, to balance the darkness and create a harmonious space. In fashion, it can be used for creating elegant and understated pieces that resonate with sophistication.
Data visualization, graphic design and arts
#0a2a30 can be effectively used in data visualization to represent data series or highlight key information. Its dark hue ensures contrast against lighter backgrounds, making it ideal for charts and graphs. In artistic contexts, #0a2a30 serves as a grounding element, providing depth and sophistication. It is particularly useful in digital art, where it can create atmospheric effects and enhance the visual impact of compositions. Fashion designers can use it for creating pieces that exude understated elegance. In print design, the color can be used in marketing materials, brochures and business cards to portray professionalism.