Cerulean Blue
General Information about Cerulean Blue
The hexadecimal color code #164BD0 represents a shade of blue known as Cerulean Blue. It's composed of 8.63% red, 29.41% green, and 81.57% blue. In the RGB color space, it has values of R:22, G:75, B:208. In the CMYK color space, it's composed of 89.42% cyan, 63.94% magenta, 0% yellow, and 18.43% black. Cerulean Blue is often associated with calmness, trustworthiness, and stability. Its unique hue makes it suitable for various applications, from digital interfaces to interior design, offering a sense of sophistication and tranquility. The color's wavelength is around 475 nm, placing it in the blue region of the visible light spectrum.
The hex color #164BD0, a shade of Cerulean Blue, offers moderate accessibility. Its contrast ratio against white (#FFFFFF) is approximately 4.0:1, which meets the WCAG AA standard for normal text but falls short of the AAA standard. When used for text, it's crucial to ensure sufficient size and weight to enhance readability. Consider using a slightly lighter background color to improve contrast, or use a lighter shade of blue for the text itself. For users with visual impairments, clear and simple designs are essential, and using this color sparingly in conjunction with high-contrast elements can help improve the overall user experience. Always test color combinations with accessibility tools to ensure compliance with accessibility guidelines, especially for interactive elements like buttons and links.
Shades
Digital Color Formats
Alternative colors
- #4287f5
A lighter shade of blue that provides better contrast against white backgrounds, improving readability for users with visual impairments.
- #0b2447
A darker shade of blue that offers a more sophisticated and subtle look, suitable for backgrounds or elements where high contrast is not required.
- #2962ff
A more saturated blue that can be used as an accent color to draw attention to specific elements on the page.
Applications
Web Design for Trust and Security
Cerulean Blue is often employed in website design to establish a sense of trust and security. Its calming nature makes it suitable for financial institutions, healthcare providers, and government websites. As a primary color, it can be used for headers, navigation bars, and call-to-action buttons. Pairing it with complementary colors like yellow or orange can create visual interest and draw attention to key elements. Its versatility allows for creating both modern and traditional designs, depending on the accompanying typography and layout.
Interior Design for Serenity
In interior design, Cerulean Blue can bring a touch of serenity and sophistication to any space. It works well in bedrooms, bathrooms, and living rooms, creating a relaxing and inviting atmosphere. It can be used as an accent wall color, or for furniture and decorative elements. When paired with neutral tones like white, gray, or beige, it creates a clean and modern look. Accents of gold or silver can add a touch of luxury and elegance, while natural materials like wood and linen can enhance its calming effect.
Fashion for Elegance
Cerulean Blue is a popular color in fashion, often associated with elegance and sophistication. It is commonly used in evening wear, business attire, and casual clothing. It pairs well with neutral colors like black, white, and gray, as well as with complementary colors like orange and yellow. Accessories in gold or silver can enhance its richness, while natural materials like leather and denim can create a more relaxed and casual look. Its versatility makes it suitable for a wide range of styles and occasions.