Casal
General Information about #2D5B6E
The hex color code #2D5B6E, also known as Casal, is a muted shade of teal or grayish-blue. It belongs to the cyan-blue color family and exhibits a calm, sophisticated aesthetic. In the RGB color model, it is composed of 17.65% red, 35.69% green, and 43.14% blue. The corresponding CMYK values are 0.59, 0.17, 0, 0.57, indicating a higher proportion of cyan compared to magenta, yellow, and black. This color is often associated with tranquility, stability, and professionalism. Its understated nature makes it a versatile choice for various applications, from web design to interior decorating.
The color #2D5B6E, also known as Casal, presents moderate accessibility challenges. Its contrast ratio against white text is approximately 3.6:1, falling short of the WCAG AA standard of 4.5:1 for normal text. This means that users with moderate visual impairments may find it difficult to read text displayed in this color against a white background. To improve accessibility, consider using a lighter text color such as white or a very light gray. Alternatively, the background color could be darkened to increase contrast. For larger text (14pt bold or 18pt regular), the contrast ratio is slightly more forgiving, with a minimum requirement of 3:1. However, careful consideration should still be given to ensure readability for all users, including those with low vision or color blindness. Testing the color combination with accessibility tools is highly recommended.
Shades
Digital Color Formats
Alternative colors
- #3e7a8c
A slightly lighter shade offers improved readability against white backgrounds while maintaining a similar aesthetic.
- #224455
A darker shade provides better contrast when used as a background for light-colored text.
- #555555
A neutral gray can serve as a more accessible alternative, ensuring broader readability.
Applications
Website Backgrounds
Casal's muted, cool tones make it an excellent choice for website backgrounds, particularly in the technology and finance sectors. Its calming effect promotes user trust and stability. It is often used to create a sophisticated and professional environment that invites users to explore complex information without feeling overwhelmed. Furthermore, the color can effectively highlight call-to-action buttons when paired with brighter, contrasting colors, ensuring important elements stand out and drive engagement.
Interior Design
In interior design, Casal provides a soothing and elegant backdrop for bedrooms and living rooms. When combined with natural textures like wood and linen, it creates a serene and inviting atmosphere. It is especially suitable for minimalist designs, enhancing the sense of space and tranquility. Accents in warmer colors, such as mustard yellow or terracotta, can add visual interest and prevent the space from feeling too cold. Casal works well with both modern and classic furniture styles.
Fashion and graphic design
Casal can be used as a accent color in fashion design. It can create a sophisticated and calm look. It pairs well with neutral colors, and can be combined with other shades of blue or green. Also, in graphic design, Casal is a good choice for backgrounds, headings and subheadings. Use it to create a professional and modern aesthetic.