Catalina Blue
General Information about #0A1A7C
The hexadecimal color code #0A1A7C represents a dark shade of blue, often referred to as Catalina Blue. It is composed of 3.92% red, 10.2% green, and 48.63% blue. In the RGB color model, it is defined by the values R:10, G:26, and B:124. In the CMYK color model, which is often used in printing, its composition is 92% cyan, 79% magenta, 0% yellow, and 51% black. This color exudes a sense of depth, sophistication, and tranquility. It is frequently associated with qualities such as stability, trust, and intelligence. Due to its dark nature, it's crucial to consider contrast when using this color in design to ensure readability and accessibility. #0A1A7C is most often seen in webdesign and interiour design.
The color #0A1A7C, also known as Catalina Blue, presents some accessibility challenges, particularly when used as a foreground color. Its dark hue results in low contrast against similarly dark backgrounds, potentially making text or interface elements difficult for users to read. To ensure accessibility, it's crucial to pair this color with light backgrounds, such as white (#FFFFFF) or very light grays. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using tools to verify contrast ratios is essential when incorporating this color into designs. For users with visual impairments, including color blindness, relying solely on color to convey information is not advisable. Supplementing color with other cues, like text labels or icons, is a best practice.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #0A1A7C can be used for headers, navigation bars, or as a background color for sections requiring emphasis. Its deep blue tone evokes feelings of trust and stability, making it suitable for financial or corporate websites. However, care should be taken to ensure sufficient contrast with text and other elements to maintain readability. For example, pairing it with white or a light yellow text color can create an appealing and accessible design. Using it sparingly as an accent color can also add a touch of sophistication without overwhelming the user interface. It is often combined with white or gray to create a professional look.
Interior Design
In interior design, #0A1A7C can be used as an accent color in a room, such as for a feature wall or decorative pillows. It pairs well with neutral colors like gray, beige, and white, creating a calming and sophisticated atmosphere. The deep blue can also be used to create a focal point in a room, drawing the eye and adding visual interest. Consider incorporating it into textiles or artwork to bring a touch of elegance to the space. For a more vibrant look, it can be combined with complementary colors like orange or yellow, but use these sparingly to avoid overwhelming the room.
Make-Up
Catalina Blue can be used as eyeliner, eyeshadow or as a detail color. For example, use lighter colors on the eyelid and put Catalina Blue at the end of the eyelid as a dark shade. The color can be combined with glitter and is perfect for a party look. The color is mostly used in the autumn and winter.