Cerulean Blue
General Information
Cerulean Blue, represented by the hex code #2E52BA, is a captivating shade of blue that sits between cyan and azure on the color spectrum. It gets its name from the Latin word "caeruleus", meaning "sky" or "heaven". This color evokes feelings of tranquility, peace, and stability, often associated with clear skies and serene waters. In color psychology, blue is often linked to trust, loyalty, and intelligence. Cerulean blue, in particular, brings a sense of calm and is frequently used in branding and design to project reliability. Its historical use can be traced back to ancient times, where natural pigments were derived from minerals to create similar shades.
The hex color #2e52ba, also known as Cerulean Blue, presents some accessibility considerations, especially for web development. Its contrast ratio against white (#ffffff) is relatively low, potentially failing WCAG (Web Content Accessibility Guidelines) standards for text legibility. To ensure accessibility, consider using it for larger text sizes or graphical elements, rather than body text. Pairing it with lighter shades of yellow, beige, or white can significantly improve contrast. When used as a background, use a lighter text color to avoid issues for users with visual impairments. Employing accessibility evaluation tools to verify sufficient contrast is recommended to meet accessibility standards and provide a more inclusive experience for all users. Remember to check against various screen sizes and color blindness simulations.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design for Finance
Cerulean blue evokes a sense of trust and stability, making it perfect for websites in the finance or technology sector. Its calming nature can create a positive user experience, instilling confidence in the brand. Use it strategically in headers, buttons, or background accents to enhance credibility. Consider how it interacts with other colors to create an approachable yet professional aesthetic. Avoid overuse, as too much blue can feel cold. Balance it with warmer tones to create an engaging and trustworthy visual identity that resonates with your target audience and communicates reliability.
Interior Design: Calming Spaces
Cerulean blue is a versatile color in interior design, ideal for creating serene and calming spaces. Use it in bedrooms or bathrooms to promote relaxation. Consider pairing it with natural materials like wood or stone to enhance the organic feel. Accent walls in cerulean blue can add depth to a room without being overwhelming. Use it sparingly in living areas to create focal points. The color can be used as a key element in coastal or nautical design themes, reflecting the blue of the ocean and sky.
Fashion and Apparel
Cerulean blue is often featured in fashion, especially for spring and summer collections. Its refreshing and optimistic tone makes it ideal for casual wear, swimwear, and accessories. It pairs well with neutral colors like white, beige, and gray, as well as complementary colors like coral or orange. Use it as an accent color in patterns or prints to add a pop of color. Cerulean blue is suitable for a wide range of skin tones and can be used to create both subtle and bold looks, depending on the shade and combination.