Cerulean Blue
General Information
Cerulean Blue, represented by the hexadecimal color code #1D52B9, is a captivating shade of blue located in the blue-violet region of the color spectrum. This color is often associated with tranquility, calmness, and stability. In color psychology, blue is known to evoke feelings of trust, security, and intelligence. Cerulean Blue is frequently used in branding to convey a sense of professionalism and reliability. Its relatively low saturation makes it a versatile choice for various design applications, ranging from digital interfaces to print materials. This specific hue is a blend of blue and a slight hint of violet, giving it a unique and distinguished appearance compared to other blues.
The color #1D52B9, also known as Cerulean Blue, presents moderate accessibility challenges. Its relatively low luminance requires careful consideration when used for text or interactive elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) against its background. Using #1D52B9 for text on a white background results in a contrast ratio below the recommended level, making it difficult for users with visual impairments to read. To improve accessibility, consider using it with lighter backgrounds, using it for decorative elements or graphical elements with no user interactions or using darker text such as black or very dark grays. Alternatively, use a lighter shade of blue or a completely different color with sufficient contrast.
Shades
Digital Color Formats
Alternative colors
- #3468c0
A slightly lighter shade of blue that provides better contrast while maintaining a similar aesthetic.
- #333333
A dark gray that offers excellent contrast against light backgrounds, ensuring readability.
- #60a3d9
A softer, muted blue that can be less visually jarring while still providing a pop of color.
Applications
Website Design
Cerulean Blue is an excellent choice for website headers and navigation bars, providing a professional and trustworthy feel. When combined with white or light gray text, it creates a clean and modern look. Ensure sufficient contrast for readability, especially for important links and calls to action. It can be used as a primary color to create a consistent theme across different web pages or as a secondary color to highlight key sections.
Interior Design
In interior design, Cerulean Blue can be used as an accent color to add a touch of sophistication and tranquility to a room. It pairs well with neutral colors like white, gray, and beige. Consider using it for cushions, curtains, or wall art to create a calming and inviting atmosphere. It is especially suitable for bedrooms, bathrooms, and home offices.
Fashion Design
Cerulean Blue can be incorporated into fashion as a stylish and versatile color. It works well for both casual and formal wear, from dresses and shirts to accessories like scarves and handbags. It can be paired with neutral colors like black, white, and gray or with bolder colors like yellow and orange to create a statement look. This color is suitable for all seasons and occasions.