Casal
General Information about Casal
The hexadecimal color code #2B6270, also known as Casal, is a dark shade of cyan-blue. It is composed of 17.1% red, 38.4% green, and 43.9% blue. In the RGB color space, it has the numerical values (43, 98, 112). This color is often associated with feelings of calmness, stability, and sophistication. Casal is commonly used in various design applications, including web design, interior design, and graphic design, to convey a sense of trust and professionalism. Its unique blend of blue and green makes it a versatile choice for creating visually appealing and harmonious compositions, providing a sense of depth and tranquility. The color is part of the Teal color group.
The color #2B6270, also known as Casal, presents moderate accessibility challenges. Its contrast ratio against white text is approximately 4.64:1, which meets the WCAG AA standard for normal text (4.5:1) but falls short of the AAA standard (7:1). For larger text, it comfortably meets the AA standard. Against black text, the contrast ratio is lower, around 1.14:1, failing both AA and AAA standards, making black text on a Casal background difficult to read. To improve accessibility, consider using lighter shades of text such as white or very light grays, ensuring a contrast ratio that meets WCAG guidelines. Adjusting the color lightness or exploring color combinations with higher contrast can significantly enhance readability for users with visual impairments. Tools like contrast checkers can help verify compliance with accessibility standards.
Shades
Digital Color Formats
Alternative colors
- #3e8294
A slightly lighter shade that maintains the teal-like quality while enhancing readability against darker backgrounds.
- #4c5d63
A desaturated version that offers a more neutral tone, making it easier to pair with various text colors.
- #4c7887
This alternative provides a brighter background, which can be useful to improve the visibility of dark text.
Applications
Web Design
Casal (#2B6270) can be used as a sophisticated background color for website headers and footers, lending a touch of elegance and professionalism. Its teal-like hue works well in the technology, environmental, or healthcare sectors. It is also suitable for interactive elements such as buttons and links, especially when paired with contrasting text to ensure accessibility. Furthermore, it can be incorporated into data visualizations, such as charts and graphs, to represent specific data categories, maintaining a consistent and visually appealing user interface.
Interior & Fashion Design
In interior design, Casal serves as an excellent accent color for walls in living rooms or bedrooms, creating a calming and serene atmosphere. It pairs beautifully with natural wood tones and metallic accents. For fashion, Casal can be used in clothing, such as dresses or blouses, to add a touch of sophistication. It also complements accessories like scarves or handbags, adding a subtle pop of color to an outfit. In the beauty industry, Casal can be used in eye shadows or nail polishes, offering a unique and stylish look.
Infographics and Presentations
Casal is well-suited for creating infographics that present data in an engaging and accessible manner. Its calming hue can make complex information easier to digest, particularly in fields like environmental science or healthcare. Using Casal as a background color for key statistics or highlighting important trends can draw the viewer's eye without overwhelming the overall design. Its subtle sophistication also makes it suitable for corporate presentations, adding a touch of professionalism to slides while maintaining a visually appealing aesthetic.