Firefly

General Information about #0A2235

#0A2235, also known as Firefly, is a very dark, muted shade of blue-grey. In the RGB color model, it is composed of 3.92% red, 13.33% green, and 20.78% blue. In the CMYK color model, it consists of 81.19% cyan, 35.93% magenta, 0% yellow, and 79.22% black. Its hue angle is 206.7 degrees, its saturation is 72.22%, and its lightness is 12.35%. This color is often associated with feelings of calmness, sophistication, and stability. Due to its low lightness value, it tends to appear almost black, making it suitable for creating depth and shadow effects in visual designs. In web design, careful consideration must be given to its use to ensure adequate contrast and accessibility. Its hex code is commonly used in digital design for specifying colors in HTML, CSS, and other web technologies.

The hex color #0A2235, also known as Firefly, presents significant accessibility challenges. Its very low luminance value of approximately 0.009 makes it difficult to read text rendered in this color against a standard white background. According to WCAG guidelines, this color fails all contrast ratio tests, including AA and AAA levels for both normal and large text. To ensure accessibility, it is crucial to pair this dark shade with a very light color for text or other important visual elements. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Consider using online contrast checkers to verify compliance. Additionally, avoid relying solely on color to convey information, as users with color vision deficiencies may not be able to distinguish this color from similar dark shades. Providing alternative cues such as text labels or icons is essential for inclusive design.

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Digital Color Formats

Alternative colors

Applications

• Web Development

  In web development, #0A2235 can be used sparingly for backgrounds of specific elements where a very dark, almost black, color is desired. Due to its poor accessibility, it should not be used for text or interactive elements without careful consideration of contrast. It could be applied to headers, footers, or sidebars, provided that the foreground elements have sufficient contrast. Consider using it for decorative purposes, such as adding a subtle dark overlay to images. Ensure that interactive elements have sufficient contrast, even when this color is used as a backdrop. Accessibility should always be the primary concern when using such a dark color in web design.

• Interior Design

  In interior design, #0A2235 can be used as an accent color for walls or furniture. It works well in creating a sophisticated and calming atmosphere, particularly in bedrooms or home offices. When using this color in larger areas, it is important to balance it with lighter shades to prevent the room from feeling too dark. Consider using light-colored furniture, textiles, and artwork to create contrast and add visual interest. In well-lit spaces, it can serve as a grounding element, while in darker spaces, it can create a cozy and intimate feel. Pay attention to the lighting scheme to enhance the depth and richness of the color.

• Fashion

  In fashion, #0A2235 could be used for evening wear or formal attire, offering a refined and understated elegance. This color could be used in outfits made out of velvet or silk fabrics for a luxurious feel. Because it is so dark, it should be paired with lighter, brighter accessories to avoid appearing drab. The color also works well for outerwear. Accessories with metallic colors could be used to enhance the style.

Complementary color

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