Casal
General Information about Casal
The hex color #315C69, also known as Casal, is a muted, desaturated blue-green hue. It evokes feelings of tranquility, stability, and sophistication. In the RGB color model, it consists of 19.22% red, 36.08% green, and 41.18% blue. In the CMYK color model, it is composed of 53% cyan, 12% magenta, 0% yellow, and 59% black. This composition gives it a somewhat subdued and earthy quality. Casal is often associated with nature, water, and calmness. It's a versatile color that can be used in various design applications, from web design to interior decorating, conveying a sense of understated elegance and trustworthiness. Because of its high cyan rating, it is considered to be a blue shade that gives peace and calmness.
The color #315C69, also known as Casal, presents some accessibility challenges. Its relatively low lightness value (Luminance 0.11) results in a low contrast ratio against white backgrounds. This can make text or elements using this color difficult to read for users with visual impairments. To improve accessibility, consider using a lighter color for text or interactive elements placed on a Casal background. Alternatively, pair it with a much darker background color to increase contrast. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratio requirements is crucial for ensuring inclusivity. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text and user interface components. Testing the color combination with accessibility tools is highly advisable.
Shades
Digital Color Formats
Alternative colors
- #416979
A slightly lighter shade that maintains the blue-green aesthetic while improving visibility against light backgrounds.
- #214c59
A darker variant that provides a stronger visual anchor and improved contrast when used for borders or accents.
- #808080
A neutral grey to be used as a background color to give contrast to the main color
Applications
Website Design
Casal's muted, sophisticated tone makes it ideal for website headers and navigation bars, particularly for sites emphasizing professionalism and reliability. Its calming effect can enhance user experience. It can also be applied in creating a relaxing feeling on websites that need to be professional but not too flashy. Its subtle presence is especially beneficial for sites not wanting to attract too much attention. Additionally, it is used in the healthcare sector for professional-looking websites.
Interior Design
In interior design, Casal can be used to create a tranquil and sophisticated atmosphere. It works well in bedrooms, living rooms, or home offices, particularly when paired with natural materials like wood and linen. The color can give a feeling of natural balance to the space, as well as creating a relaxing atmosphere. Its nature is also closely related to water, enabling the feeling of an ocean or lake. For small places, this is can be used to make it appear bigger.
Fashion
Casal is also suitable for fashion in outfits with a professional-looking appearance. It is suitable for events and environments where a professional and reliable appeal is important. This color can be applied to clothing items, such as shirts and pants or skirts. In some cases, the color can also be used for accessorizing. It is usually found in companies in the technology, healthcare or financial sector.