Catalina Blue
General Information about Catalina Blue
Catalina Blue, represented by the hexadecimal code #182D7F, is a dark shade of blue that evokes feelings of depth, stability, and trustworthiness. It belongs to the blue color family, which is often associated with calmness, serenity, and intellect. This particular shade of blue is characterized by its high blue component and relatively low red and green components. In color theory, Catalina Blue can be described as a tertiary color, resulting from the mixing of a primary color (blue) and a secondary color (in this case, a very muted violet). Its hexadecimal representation indicates the specific proportions of red, green, and blue light that combine to produce this unique color. The color is named after Catalina Island in California, perhaps suggesting the deep blue color of the ocean surrounding the island.
The color #182D7F, also known as Catalina Blue, presents some accessibility challenges. Its dark hue results in a low contrast ratio against lighter backgrounds, potentially making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider pairing Catalina Blue with very light colors such as white (#FFFFFF) or light yellows (#FFFFE0) to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using it with similar dark colors as this will create insufficient contrast. Also, provide alternative cues like icons or labels in addition to color to convey information, ensuring usability for colorblind users. Proper implementation of ARIA attributes can further enhance accessibility by providing semantic information to assistive technologies.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Catalina Blue can be used for headers, navigation bars, and call-to-action buttons to create a sense of trust and stability. Its deep tone makes it suitable for websites related to finance, technology, or education. It's important to use it strategically, balancing it with lighter elements to maintain visual appeal and readability. Consider using it as a primary color in a minimalist design to evoke sophistication and confidence. This color can also be applied to create a night-mode color scheme, where the dark background will improve battery life of OLED screens and reduce eye strain in low-light environments.
Fashion
In fashion, Catalina Blue can be used in formal wear, such as suits or evening gowns, to convey elegance and sophistication. It pairs well with neutral colors like gray, beige, or white. It can also be used as an accent color in accessories, such as scarves or handbags, to add a touch of richness to an outfit. Consider using it in combination with lighter blues or pastel colors for a more playful and relaxed look. The timeless appeal of this color makes it suitable for both classic and modern styles.
Interior Design
In interior design, Catalina Blue can be used as a wall color in bedrooms or living rooms to create a calming and relaxing atmosphere. It works well with natural materials like wood and stone. It can also be used in furniture upholstery or accent pieces to add a touch of depth and sophistication to a space. Consider using it in combination with lighter blues or grays to create a harmonious and balanced color scheme. This color is especially suitable for creating a cozy and inviting atmosphere in spaces designed for relaxation and rest.