Casal
General Information about Casal (#305B68)
The color #305B68, also known as Casal, is a muted, dark shade of cyan. It is located in the green-blue hue range of the color spectrum. This hex code represents a specific combination of red, green, and blue (RGB) values, with 30 being the red component, 5B the green component, and 68 the blue component. In the RGB color model, these values determine the intensity of each primary color, which combine to create the final color. Casal's subdued nature makes it suitable for applications where a calm and understated aesthetic is desired. The color name "Casal" itself does not have a widely recognized origin or specific association, but adds a layer of sophistication to this particular shade.
The color #305B68, also known as Casal, presents some accessibility challenges, particularly when used for text or interactive elements. Its relatively low luminance (brightness) may result in insufficient contrast against light backgrounds, making it difficult for users with visual impairments to read or discern content. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #305B68 on a white background falls short of these recommendations. Therefore, it's advisable to pair it with lighter foreground colors or darker backgrounds to ensure adequate contrast. Additionally, consider providing alternative cues, such as icons or labels, to enhance usability for users who may have difficulty perceiving the color. Testing with accessibility evaluation tools and user feedback can help identify and address potential issues.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Casal (#305B68) can serve as a sophisticated background color for website headers or footers, offering a sense of depth and tranquility. It pairs well with neutral text colors like off-white or light gray, creating a visually appealing contrast. Additionally, it can be utilized as a secondary color in website branding to evoke feelings of trust and reliability. In UI design, Casal can be used for button hover states or subtle interface accents, providing visual feedback without being overly assertive. Its calming nature makes it suitable for applications related to wellness, finance, or education, where a sense of stability and professionalism is desired.
Interior Design
In interior design, Casal (#305B68) can be employed to create a serene and calming atmosphere in living spaces or bedrooms. It works particularly well as an accent wall color, complemented by lighter furniture and textiles. Its subtle, muted tone makes it versatile for various design styles, from contemporary to traditional. It can also be used in bathrooms or spa-like settings to enhance the sense of relaxation and tranquility. When combined with natural materials like wood or stone, Casal evokes a feeling of connection to nature, creating a harmonious and inviting environment.
Fashion
In fashion, Casal (#305B68) can be used as a sophisticated and understated color for garments, particularly in casual or semi-formal wear. It works well for blouses, dresses, or trousers, and can be paired with neutral accessories like brown leather belts or silver jewelry. Its calming nature makes it suitable for creating a relaxed and confident look. It can also be used as a base color for printed fabrics or patterns, providing a subtle backdrop for more vibrant designs. The color also works very well in outwear.