Tuna

General Information about #303F49

The hexadecimal color code #303F49 represents a dark, muted shade of blue-gray. In the RGB color model, it is composed of 18.82% red, 24.71% green, and 28.63% blue. In the CMYK color model, used in printing, it consists of 34.29% cyan, 13.89% magenta, 0% yellow, and 71.37% black. The color is often described as a cool, subdued tone, evoking feelings of calmness and stability. It falls within the range of colors sometimes referred to as 'Tuna' or similar descriptive names. This color's hexadecimal representation is commonly used in web design, graphic design, and other digital applications where precise color specification is necessary. Its versatility makes it suitable for a wide range of design projects, from corporate branding to user interface elements.

The color #303F49, also known as Tuna, presents some accessibility challenges, particularly regarding color contrast. When used as a background, it's crucial to select a text color that provides sufficient contrast to ensure readability for users with visual impairments. A light text color like #FFFFFF (white) or a bright yellow could be effective choices. Tools like the WebAIM contrast checker can be used to evaluate the contrast ratio against WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Also, ensure that interactive elements, such as buttons or links, have sufficient visual cues beyond color alone to aid users who are colorblind. Using borders, underlines, or icons can help provide additional differentiation. This is particularly important when Tuna is used in data visualizations, where data points need to be distinguishable. The limited luminance may also cause issues for users with low vision, requiring careful design considerations.

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Alternative colors

Applications

• Web Design

  In web design, #303F49 can be utilized for creating a sophisticated and modern aesthetic. It is suitable for backgrounds, headers, and navigation bars, providing a calming and professional feel. When paired with complementary colors or accent shades, it can create visually appealing and engaging user interfaces. Because of its dark tone, it's important to ensure sufficient contrast with text and interactive elements to maintain accessibility standards. Additionally, this color works well in combination with minimalist designs, creating a clean and uncluttered user experience.

• Interior Design

  In interior design, #303F49 can be used to create a relaxing and elegant atmosphere. It can be applied to walls, furniture, or decorative accents to evoke a sense of sophistication and tranquility. This color is particularly effective in bedrooms, living rooms, or home offices, providing a calming backdrop that promotes focus and relaxation. When combined with lighter neutrals or warm accents, it can create a balanced and inviting space. It can also be incorporated into textiles, such as curtains or rugs, to add depth and texture to the room.

• Fashion

  In fashion, #303F49 can be employed to create stylish and versatile outfits. It's a sophisticated color for garments like coats, trousers, or dresses. It is easy to combine and creates an elegant look. This color can also be used in accessories, such as scarves, hats, or bags, to add a touch of refinement to any ensemble. When paired with brighter colors or metallic accents, it can create a striking and fashionable statement. Its neutrality allows it to be seamlessly integrated into various styles, from casual to formal, making it a valuable addition to any wardrobe.

Complementary color

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