Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, with the hex code #214FC5, is a captivating shade of blue that evokes feelings of calmness, serenity, and expansiveness, reminiscent of a clear blue sky. This color lies within the blue spectrum, possessing a moderate saturation and luminance that contribute to its visual appeal. Cerulean blue is often associated with stability, trust, and intelligence, making it a popular choice for branding and design in various industries. Its versatility allows it to be used effectively in both digital and print media, adding a touch of sophistication and professionalism. The name "Cerulean" itself is derived from the Latin word "caeruleus," meaning "dark blue" or "sky-blue."
Cerulean Blue, represented by the hex code #214FC5, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color, it's essential to pair it with a background color that offers sufficient contrast to ensure readability for individuals with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Given its moderate luminance, #214FC5 may not meet these ratios when combined with light backgrounds. Therefore, darker backgrounds are generally recommended. Additionally, avoid using this color as the sole indicator of interactive elements, such as links or buttons. Provide alternative visual cues, such as underlines, borders, or icons, to ensure usability for users who may not be able to distinguish the color effectively. Thoroughly testing your color combinations with accessibility tools is crucial to ensure an inclusive user experience.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean blue is a vibrant color that can be used in website design to create a sense of trust and reliability. It's often used for headers, buttons, and other interactive elements to guide the user's eye and create a cohesive brand identity. For instance, a financial institution might use cerulean blue to convey stability and security, encouraging users to trust their services. Pairing it with complementary colors like yellow or orange can create visually appealing contrasts that enhance the user experience and improve engagement.
Interior Design
In interior design, cerulean blue can be used to create a calming and serene atmosphere. It's often used in bedrooms or bathrooms to promote relaxation and tranquility. Cerulean blue can be incorporated through wall paint, furniture upholstery, or decorative accessories like pillows and curtains. Combining it with natural materials like wood and stone can enhance the calming effect and create a harmonious living space. Accents of white or gray can further accentuate the blue and create a clean and modern look.
Fashion
Cerulean blue is a popular color choice in fashion, often associated with sophistication and style. It can be used in clothing, accessories, and even makeup. A cerulean blue dress can make a bold statement, while a cerulean blue scarf can add a pop of color to a neutral outfit. In makeup, cerulean blue eyeshadow or eyeliner can accentuate the eyes and create a striking look. Pairing cerulean blue with complementary colors like coral or peach can create fashionable and eye-catching combinations.