Tuna
General Information About #303549
The hex color #303549, often referred to as "Tuna" in color naming systems, is a dark, muted shade of gray with subtle hints of blue. It belongs to the family of neutral colors, making it a versatile choice for a wide range of design applications. In the RGB color model, #303549 is composed of 18.82% red, 21.76% green, and 28.63% blue. Its CMYK representation is approximately 34% cyan, 24% magenta, 0% yellow, and 71% black. This color conveys a sense of sophistication, stability, and understated elegance, making it suitable for creating a calming and professional atmosphere. It is often used in designs where neutrality and subtlety are desired, providing a backdrop that allows other elements to stand out.
The hex color #303549, also known as Tuna, presents certain accessibility considerations, especially in web design. Its relatively low luminance means it may not provide sufficient contrast against lighter backgrounds, potentially making text or interactive elements difficult for users with visual impairments to perceive. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #303549 for text, it's essential to pair it with a very light background to meet these contrast requirements. Tools are available to check contrast ratios and ensure compliance with accessibility standards. Consider using lighter shades of gray, off-white, or even pastel colors as backgrounds to improve readability and overall accessibility. Providing alternative high-contrast themes can also enhance the experience for users with specific needs.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Background
In web design, #303549 can serve as a sophisticated background color for website headers or footers, providing a sense of depth and elegance. It pairs well with lighter accent colors for text and interactive elements to ensure readability and accessibility. Furthermore, it can be used for creating subtle shadows or overlays to add visual interest to the user interface. Its muted tone makes it suitable for professional or corporate websites aiming for a polished and refined look. Consider complementing it with a contrasting color such as #f0f0f0 to ensure all elements are clearly visible.
Interior Design Accent
In interior design, #303549 can be employed to create a calming and sophisticated atmosphere. It works well as a wall color in living rooms or bedrooms, providing a neutral backdrop for colorful furniture and artwork. Additionally, it can be used in smaller doses for accent pieces such as curtains or throw pillows to add depth and texture to a room. Its versatility allows it to blend seamlessly with various design styles, from modern minimalist to traditional classic. Combining it with natural materials like wood and stone can enhance its warmth and create a cozy environment.
Data Visualization
#303549 offers a great choice for backgrounds, panels, or accent pieces in data visualization. It is dark enough to provide sufficient contrast for data elements while remaining unobtrusive and professional-looking. When used as a background, be sure to choose contrasting colors for data labels and graphical elements to ensure that all information is clearly readable. In reports and dashboards, consider using this color to create visually appealing, easy-to-understand presentations of data. Color palettes can also combine variations of shades to build better user experiences and data exploration.