Cerulean Blue
About Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #304DB6, is a captivating shade of blue that evokes feelings of tranquility and serenity. It is a medium-dark hue, possessing a harmonious balance between depth and vibrancy. Cerulean Blue is often associated with the sky and the ocean, instilling a sense of peace and vastness. In color psychology, blues are known to represent trust, loyalty, and stability, making Cerulean Blue a versatile choice for various applications. This color is frequently utilized in branding and design to communicate a sense of trustworthiness and reliability. Its inherent calming qualities make it a popular selection for websites, marketing materials, and interior design, creating a soothing and inviting ambiance.
The hex color #304DB6, also known as Cerulean Blue, offers moderate accessibility. Its contrast ratio against pure white (#FFFFFF) is approximately 3.4:1, which doesn't meet the WCAG AA standards for normal text (4.5:1) but is close. For larger text sizes (14pt bold or 18pt regular), it nearly satisfies the 3:1 ratio. When used as a background, it's best paired with lighter text colors like white or very light grays to ensure readability. Darker text on a Cerulean Blue background may be challenging for users with visual impairments. To improve accessibility, consider using a lighter shade of blue or a darker text color to increase contrast. Testing with accessibility tools is recommended to validate the color combination's suitability for a wide range of users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design and UI/UX
Cerulean Blue can be utilized in website design to evoke feelings of trust and stability. Its calming nature makes it suitable for financial websites or healthcare platforms. In user interface (UI) design, this color can be applied to buttons, navigation bars, or call-to-action elements to create a visually appealing and user-friendly experience. Employing Cerulean Blue judiciously can enhance the overall aesthetic and improve user engagement. Furthermore, it's a suitable color for data visualizations, where it can represent a specific category or highlight important information.
Fashion and Apparel
In fashion, Cerulean Blue is versatile and can be incorporated into various clothing items and accessories. It works well in both casual and formal wear, making it a popular choice for dresses, shirts, and outerwear. The color's calming and sophisticated appeal allows it to be easily paired with neutral tones or bolder colors for a striking contrast. It can also be used in accessories such as scarves, handbags, and jewelry to add a touch of elegance to an outfit. Cerulean Blue is often associated with a sense of peace and tranquility, making it a preferred choice for those seeking a refined and stylish look.
Interior Design
Cerulean blue can be used as an accent color in interior design to create a serene and welcoming atmosphere. Use it for painting an accent wall in a living room or bedroom, which can help create a calming and relaxing space. It can also be used in smaller decorative items, such as cushions, throws, or vases, to add a pop of color without overpowering the room. Pairing cerulean blue with neutral colors like white, gray, or beige, can bring an air of sophistication and tranquility to the space.