Casal

General Information about Casal (#2B5971)

The hex color #2B5971, also known as Casal, is a dark, muted shade of blue-green. It resides in the cyan-blue hue range, possessing a subdued quality that evokes feelings of calmness, serenity, and sophistication. In the RGB color model, it is composed of 17.1% red, 35% green, and 44.3% blue. In the CMYK color model, it consists of 61.3% cyan, 21% magenta, 0% yellow, and 55.7% black. This color is often associated with nature, particularly the ocean and forests, lending it a grounding and stable character. Its low saturation and medium lightness make it a versatile choice for a variety of design applications, from web design to interior decor, where a subtle and sophisticated aesthetic is desired.

The hex color #2B5971, also known as Casal, presents moderate accessibility considerations. Its relatively low lightness value impacts its contrast ratio against white backgrounds, potentially making text and UI elements difficult for users with visual impairments to perceive clearly. According to WCAG guidelines, sufficient contrast is crucial for readability. For text, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #2B5971 for text or interactive elements, it is essential to ensure it is paired with a sufficiently light background color to meet these contrast requirements. Tools like contrast checkers can help evaluate the specific contrast ratio. If the contrast is insufficient, consider using a lighter shade of Casal or choosing a different color to ensure accessibility for all users, including those with low vision or color blindness.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, Casal (#2B5971) can be utilized to create a calm and professional atmosphere. Its muted tones make it suitable for backgrounds, headers, or as a secondary color in a corporate website. For example, a financial consulting firm might use Casal to inspire trust and stability. Pairing it with neutral colors like light gray or beige can enhance readability and create a balanced visual experience. It's also well-suited for infographics and data visualizations, allowing information to be presented clearly without overwhelming the user. Consider using it for button backgrounds or subtle accents to guide user interaction without being overly assertive.

• Interior Design

  In interior design, #2B5971 can serve as a sophisticated wall color in a study or bedroom, fostering a relaxed and focused environment. It pairs well with natural wood tones and soft, warm lighting. The color can be used on accent walls to create depth or used in upholstery for a couch or armchair. Accessorizing with metallic accents like gold or copper can add a touch of luxury, while lighter shades of blue or green can create a calming, coastal vibe. Consider using Casal for cabinetry in a kitchen or bathroom to bring a sense of understated elegance to the space. The coolness of the color is best balanced with warm textiles and textures.

• Fashion

  In the fashion industry, Casal (#2B5971) can be an elegant choice for creating sophisticated and understated apparel. It works particularly well for outerwear such as jackets or coats, offering a refined alternative to traditional navy or black. The color can also be used for accessories like scarves or handbags, providing a subtle pop of color that complements neutral outfits. In formal wear, Casal can be used for dresses or suits to evoke a sense of calm confidence. Pairing it with jewelry in silver or white gold can enhance its cool undertones. This color lends itself well to creating timeless and versatile pieces that can be incorporated into a variety of wardrobes.

Complementary color

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