Tuna
General Information
The hex color #303A4A, often referred to as "Tuna," falls within the cool, dark end of the color spectrum. It is composed of 18.82% red, 22.75% green, and 29.02% blue. In the RGB color model, these values indicate a relatively low intensity, contributing to the color's muted and subdued nature. In the CMYK color model, it translates to approximately 35% cyan, 22% magenta, 0% yellow, and 71% black. This composition highlights that Tuna is primarily composed of cyan and magenta, with a significant amount of black to deepen its shade. Tuna is perceived as a sophisticated and understated color, suitable for backgrounds, text, and graphic elements.
The hex color #303A4A, often referred to as Tuna, presents moderate accessibility challenges. Its relative luminance is low, which means it lacks sufficient contrast against lighter backgrounds. For text content, it's crucial to use a background color with significantly higher luminance to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios (ideally 4.5:1 for normal text and 3:1 for large text). When used for interactive elements like buttons or links, ensure a clear visual distinction through sufficient color contrast or supplementary indicators like borders or icons. It is advisable to perform a contrast check with online tools using different background colors during the design phase to guarantee optimal readability and usability for individuals with visual impairments. Moreover, consider providing alternative color schemes to accommodate users with specific needs.
Shades
Digital Color Formats
Alternative colors
- #4a5568
A lighter shade that improves contrast against dark backgrounds, enhancing readability and accessibility.
- #232b3a
A darker shade providing a subtle variation while maintaining a similar aesthetic, useful for creating depth in designs.
- #5e6a71
A neutral color that works well as a background or secondary color, offering a versatile alternative.
Applications
User Interface Design
In user interface design, #303A4A serves as an elegant color for navigation bars, sidebars, and card backgrounds, creating a sophisticated and professional feel. Its muted tone doesn't distract users from the content, making it suitable for content-heavy applications. Furthermore, it can be used for subtle shadows and overlays to add depth and dimension to elements. Its adaptability makes it a great choice for both light and dark themes, providing a consistent user experience across different modes. Also, in data visualization, this color can represent data points or categories.
Fashion Apparel
In fashion, #303A4A is a versatile color that can be used for creating stylish and understated outfits. It works well as a base color for layering, and can be paired with both bright and muted colors for a variety of looks. This color is suitable for creating sophisticated and timeless pieces, such as dresses, jackets, and trousers. It offers an alternative to black, providing a softer and more subtle option that is equally versatile. Also, it can be used in accessories such as scarves or hats.
Interior Design
For interior design, #303A4A provides a sophisticated and calming atmosphere. It can be used as a wall color in living rooms, bedrooms, or offices to create a serene and focused environment. The color also works well for furniture upholstery and accent pieces, adding a touch of elegance to the space. It can be paired with warmer tones to balance out the coolness or used with other cool tones for a monochromatic look. Its neutrality complements various design styles, from modern minimalist to classic traditional.