Casal
General Information about #2A5F6D
The hexadecimal color code #2A5F6D represents a dark, muted shade of cyan-blue, often associated with calmness, stability, and sophistication. In the RGB color model, it consists of 16.47% red, 37.25% green, and 42.75% blue. This color, known as "Casal", is often found in nature, particularly in the sea and sky, contributing to its tranquil and serene feel. In color psychology, blues are linked to trust, loyalty, and intelligence, making it suitable for branding and designs that aim to convey reliability and professionalism. The color is quite dark, and is therefore not suited for designs where legibility is important. For example, black text on Casal background is very difficult to read.
The color #2A5F6D, also known as Casal, presents moderate accessibility challenges. Its contrast ratio against white text is approximately 3.6:1, falling short of the WCAG's recommended 4.5:1 for normal text at small sizes (below 18pt) to meet AA compliance. However, for larger text (18pt and above) or bold text (14pt and above), it may meet the minimum requirement. When pairing it with darker shades or black, the contrast is insufficient. To enhance accessibility, consider using lighter shades of text or adding a background overlay to increase contrast. Tools like WebAIM's contrast checker can help assess the suitability of color combinations. Visually impaired users might struggle to differentiate elements using this color against a dark background. Therefore, providing alternative visual cues or interactive methods for navigation is advisable.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Casal can be employed to create a sophisticated and calming atmosphere. Its muted tone works well for backgrounds, navigation bars, or accent elements. Pair it with neutral colors like grays and whites to maintain a professional look, or introduce brighter complementary colors to add visual interest. The color is also great for web elements such as buttons, headers and footers, as it does not distract users but gives the interface a calm, stylish look.
Interior Design
In interior design, Casal can be used to evoke a sense of tranquility and sophistication. It's suitable for walls in bedrooms or living rooms, creating a relaxing environment. It can also be used as an accent color for furniture or decorative items. Combine it with natural materials like wood and stone to enhance its calming effect. The color works best in a bright room to fully display its features.
Fashion
In fashion, Casal is a versatile color that can be used for both casual and formal wear. It can be incorporated into dresses, shirts, or accessories, providing a touch of elegance and understated style. Combine it with neutral tones for a classic look, or pair it with bolder colors for a more contemporary and eye-catching outfit. The color is suitable for all seasons, especially autumn and winter.