Tuna
About Hex Color #283448 (Tuna)
The hexadecimal color code #283448 represents a dark, muted shade of blue-gray. In the RGB color model, it is composed of 16.08% red, 20.39% green, and 28.24% blue. This color is often described as Tuna, suggesting a subtle, understated appearance. In the HSV (Hue, Saturation, Value) color space, it has a hue of 217 degrees, a saturation of 43%, and a value of 28%. The #283448 color is frequently used in designs aiming for a professional or sophisticated feel, particularly in web design and graphic design. Its muted nature allows it to be easily paired with brighter, contrasting colors to create visually appealing compositions, maintaining balance without being overly dominant.
The hex color #283448, also known as Tuna, presents some accessibility challenges. Its relatively low luminance value means that it requires careful consideration of contrast ratios, particularly for text elements. When used as a background color, text should ideally be white or a very light hue to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color might not meet these ratios with many mid-range grays or darker colors. Therefore, it is crucial to use online contrast checkers to verify compliance. For interactive elements, ensure sufficient visual cues beyond just color to accommodate users with color vision deficiencies. Providing additional indicators, like underlines or icons, can significantly improve accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Dark-Themed Website Design
In web design, #283448 (Tuna) is a great choice for dark-themed website footers and headers. Its dark, muted tone provides a professional and sophisticated look. It pairs well with lighter text colors, such as white or off-white, to ensure readability. This color can also be used for creating subtle background gradients to add depth to web pages without being too distracting. Furthermore, it is suitable for icons and other visual elements that need to stand out against a light background. Ensure proper contrast ratios are maintained to meet accessibility standards.
Interior Design and Fashion
#283448 can be used in interior design as an accent wall color in a modern or minimalist space. Its deep, cool tone adds a touch of sophistication without overwhelming the room. It complements well with lighter furniture and décor, such as white sofas, light wood flooring, and metallic accents. In fashion, this color is a versatile choice for creating elegant and understated outfits. It can be paired with brighter colors for contrast or worn as a monochromatic ensemble for a sleek look. This color works for both casual and formal wear.
Data Visualization
For data visualization, #283448 can effectively represent background elements or areas of lower emphasis in charts and graphs. Its subdued nature prevents it from overshadowing the primary data points. Using this color sparingly helps maintain clarity and readability, especially when dealing with complex datasets. It is best suited for creating a visual hierarchy, where key information is highlighted using brighter or more saturated colors. Employing this color consistently across different visualizations can establish a cohesive visual identity.