Tuna
General Information about #2A3B4A
The hexadecimal color code #2A3B4A, also referred to as "Tuna" in some color naming systems, is a muted, dark shade of blue-gray. In the RGB color model, it is composed of 16.47% red, 23.14% green, and 29.02% blue. When represented in the CMYK color model, it consists of 43.21% cyan, 20.27% magenta, 0% yellow, and 70.98% black. This color evokes feelings of calmness, stability, and sophistication. Its relatively low saturation makes it a versatile choice for various design applications, especially when a subtle and understated aesthetic is desired. The color is often associated with professionalism and trustworthiness.
The hex color #2A3B4A, also known as Tuna, presents some accessibility challenges, primarily due to its relatively low contrast against typical light backgrounds. For web content, this can affect readability for users with visual impairments. To ensure inclusivity, it's crucial to evaluate the contrast ratio using tools like the WebAIM Contrast Checker. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. If the color is used for interactive elements, sufficient contrast is even more critical to ensure users can easily identify and interact with them. Consider pairing #2A3B4A with lighter shades or using text shadows or outlines to enhance legibility. Proper color contrast not only benefits users with disabilities but also improves the overall user experience for everyone, especially in environments with varying lighting conditions.
Shades
Digital Color Formats
Alternative colors
- #4A5B6A
A lighter shade that provides better contrast against white backgrounds, improving readability.
- #1A2B3A
A darker shade that can be used for creating visual hierarchy or for backgrounds where a stronger presence is needed.
- #3A4A5A
A neutral gray that provides a similar aesthetic but offers better contrast in some contexts.
Applications
Web Design for Professionalism
In web design, #2A3B4A can be employed for creating a sophisticated and muted color palette. It works well for backgrounds, headers, or text elements when paired with lighter accent colors. The color evokes a sense of professionalism and can be used to establish a trustworthy and reliable brand identity. For example, a financial institution might use this color to convey stability and security on its website. The key is to balance the darkness of #2A3B4A with adequate contrast to maintain readability and accessibility for all users.
Interior Design for Calm Spaces
#2A3B4A can be utilized in interior design as an accent color or a dominant wall color to create a calming and sophisticated space. It pairs well with lighter neutrals like beige or gray, as well as natural materials like wood and stone. The color's inherent coolness can be balanced with warm lighting and textures. For example, it could be used in a home office to promote focus and concentration, or in a living room to create a relaxing and inviting atmosphere. Incorporating plants and natural elements will enhance the serenity of the space.
Fashion for Versatile Outfits
In fashion, #2A3B4A can be used for creating versatile and understated outfits. It serves as a neutral base color that can be paired with a variety of bolder colors or patterns. The color is appropriate for both casual and formal wear and can be used for garments like trousers, skirts, or jackets. Accessorizing with metallics or bright pops of color can elevate the look. For example, a gray-blue blazer in #2A3B4A can be paired with a crisp white shirt and dark jeans for a smart-casual ensemble.