Tuna
General Information about #2E3647
The hexadecimal color code #2e3647, commonly referred to as Tuna, is a dark, muted shade falling within the blue-gray color family. It is composed of 18.04% red, 21.18% green, and 27.84% blue. In the RGB color space, this translates to a relatively low intensity across all three primary color channels, resulting in its subdued appearance. The CMYK representation of #2e3647 is 0.351966, 0.240876, 0.000000, 0.721569, indicating high levels of cyan and magenta with minimal yellow, contributing to its cool undertones. This color is often perceived as sophisticated, calming, and professional, making it a popular choice for applications requiring a sense of understated elegance. Its hexadecimal nature allows for precise specification and consistent rendering across digital platforms.
The hex color #2e3647, also known as Tuna, presents some accessibility considerations for web developers. Its relatively low luminance can create challenges in ensuring sufficient contrast against both lighter and darker backgrounds. According to WCAG guidelines, text and interactive elements should maintain a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text against the background. Therefore, when using #2e3647, developers should carefully select foreground colors to meet these contrast requirements. Using contrast checking tools is highly recommended to verify compliance and ensure readability for users with visual impairments. Furthermore, avoid using this color for crucial informational elements without proper contrast, as it can hinder usability for a significant portion of the audience. Considering alternative color combinations or providing high-contrast themes can significantly improve accessibility.
Shades
Digital Color Formats
Alternative colors
- #3e4455
A slightly lighter shade that offers better contrast against dark backgrounds while maintaining a similar aesthetic.
- #434a54
A desaturated gray that provides a neutral backdrop for vibrant elements.
- #353d4e
A shade that's close to Tuna, but with slightly higher brightness, making it more accessible.
Applications
Website Backgrounds and UI Elements
In web design, #2e3647 can be effectively used as a background color for website headers and footers, providing a sophisticated and understated feel. It works particularly well when combined with lighter text and graphical elements to create visual hierarchy. Additionally, this color can be applied to interactive components such as buttons and form fields to maintain a consistent visual theme throughout the user interface. In dashboard interfaces the color can be used for sidebars to offer a dark mode aesthetic without causing strain to the eyes. When designing mobile applications, this color can be used for the overall layout to create a calming browsing environment, reducing distractions and enhancing the focus on the content.
Fashion and Apparel
In fashion, #2e3647 can be utilized as a base color for creating muted and elegant outfits. It pairs well with warmer tones like mustard yellow or burnt orange for a balanced contrast. This color can also be incorporated into accessories such as handbags or scarves, adding a touch of refinement to any ensemble. As a neutral color it allows for flexibility in mixing and matching with various patterns and textures, making it suitable for creating minimalist or maximalist styles depending on personal preferences. The color could serve as inspiration for evening wear or formal attires.
Interior Design
In interior design, #2e3647 can be used as a wall color in living rooms or bedrooms to create a soothing and relaxing atmosphere. It provides a neutral canvas that complements various decor styles, from modern minimalist to industrial chic. This color also works well for furniture upholstery, such as sofas or chairs, adding a touch of sophistication to the space. It's an excellent base color for rugs and carpets. Use the color as an accent for door frames to add a subtle touch.