Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2C48B8, is a captivating shade of blue that evokes feelings of tranquility and depth. It resides within the blue color family and is often associated with the sky and the sea. In the RGB color model, it is composed of 17.3% red, 28.2% green, and 72.2% blue. The CMYK color model represents it as 76% cyan, 61% magenta, 0% yellow, and 28% black. This color is frequently employed in design contexts to convey a sense of calmness and dependability. Its versatility makes it suitable for various applications, ranging from branding and web design to fashion and interior decoration. Its name is derived from the Latin word 'caeruleus,' meaning 'dark blue' or 'sky blue'.
The hex color #2C48B8, also known as Cerulean Blue, presents some accessibility considerations for web developers. Due to its relatively dark hue, it's crucial to ensure sufficient contrast with text or other foreground elements. 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 a color contrast checker tool can help verify compliance. When using #2C48B8 as a background, consider pairing it with light-colored text, such as white or a pale yellow, to enhance readability. Additionally, avoid using this color as the sole means of conveying information, as users with visual impairments may not be able to distinguish it. Provide alternative cues, such as text labels or icons, to ensure inclusivity. It is good practice to test color combinations with users to assess their usability and adjust them based on feedback.
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Applications
Website Design
Cerulean blue is a popular choice for website headers and navigation bars. Its calming and professional appearance makes it suitable for various industries, including technology, finance, and healthcare. When used as a background color, it can create a sense of trust and reliability. Furthermore, it pairs well with white or light gray text, ensuring readability and visual appeal. Consider incorporating subtle gradients or shadows to add depth and dimension to the design.
Fashion Design
Cerulean blue can be a striking choice for fashion design, especially for evening wear or accessories. Its rich hue can add a touch of elegance and sophistication to any outfit. Consider using it as the primary color for a dress or blouse, or as an accent color for shoes, handbags, or jewelry. It pairs well with neutral colors like black, white, and gray, as well as complementary colors like orange and yellow. It evokes an impression of elegance.
Interior Design
Cerulean blue can be incorporated into interior design to create a calming and serene atmosphere. It is well-suited for bedrooms, bathrooms, or living rooms. Consider using it as the primary color for walls, furniture, or accessories. It pairs well with natural materials like wood, stone, and linen. Accents of white, gray, or beige can enhance the overall aesthetic. Consider also introducing complementary colors such as coral or peach in the form of artwork or soft furnishings to add a pop of vibrancy and complete the look. The calming hue can promote focus in studies.