Tuna
General Information about #2E3648
The hex color #2E3648, often referred to as "Tuna," is a dark, muted shade of gray-brown. It belongs to the family of cool grays and possesses a subtle sophistication. In the RGB color model, it is composed of 18.04% red, 21.18% green, and 28.24% blue. This combination results in a color that is perceived as calm, stable, and professional. The color is not particularly vibrant and is often used to convey seriousness and elegance. Its understated nature makes it a versatile choice for various applications, particularly in design and branding. Tuna is often seen as a neutral color, able to be combined with a range of colors.
The hex color #2E3648, also known as Tuna, presents some accessibility considerations for web developers. Its relatively low luminance makes it challenging to achieve sufficient contrast against both white and black backgrounds. When used as text color, ensure a contrast ratio of at least 4.5:1 against the background to meet WCAG AA standards. Larger text (14pt bold or 18pt regular) requires a contrast ratio of 3:1. If used for non-text elements like icons or UI controls, also aim for a 3:1 contrast ratio. Consider providing alternative color schemes to accommodate users with visual impairments. Tools like contrast checkers can help you verify the color's accessibility. A lighter shade or a contrasting accent color might be necessary to enhance readability and usability for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Website Backgrounds
This color provides a sophisticated and professional look when used for website backgrounds, especially in sectors like finance, technology, or consulting. It creates a sense of stability and trust. Its muted tone also makes it suitable for large blocks of text, as it reduces eye strain. Pair it with lighter accent colors to highlight key elements and calls to action. The hex color #2E3648 works great for navigation bars and footers as well.
User Interface Elements
Tuna (#2E3648) is a great choice for user interface elements in software applications. It can be used for sidebars, toolbars, and other interface components. Its dark tone allows for lighter text and icons to stand out, improving usability and visual clarity. The color can also be applied to data visualizations and charts to make them easier to read and interpret. This works best when combined with other colors, that clearly stands out from the darker background.
Accent Color in Design
In interior design, #2E3648 can be used as an accent color for walls or furniture. It provides a grounding effect and works well with both warm and cool color palettes. This works best for modern minimalist design. It could also be used in artwork. In fashion it can be a great color for jackets and pants. In graphic design it can give a professional and serious visual to your designs.