Cerulean Blue
General Information about Cerulean Blue
The hex color #2C4DBA, also known as Cerulean Blue, is a captivating shade of blue with a rich and intriguing history. It's a medium-dark hue that sits comfortably between pure blue and cyan on the color spectrum, lending it a sense of depth and sophistication. This particular blue is often associated with the sky and the sea, evoking feelings of calmness, tranquility, and openness. In color psychology, blue is generally linked to trust, stability, and intelligence, making Cerulean Blue a popular choice for branding and design projects aiming to convey these qualities. Cerulean blue derives its name from cerulean, a pigment that was first synthesized in the mid-19th century. Cerulean pigment is known for its stability and lightfastness, making it a popular choice for artists.
The hex color #2C4DBA, also known as Cerulean Blue, presents some accessibility considerations for web development. When used as a foreground color for text, it's crucial to ensure sufficient contrast with the background. A light background is highly recommended to meet WCAG (Web Content Accessibility Guidelines) standards for readability. Tools like contrast checkers can help determine if the color combination passes accessibility tests for different levels (AA or AAA). Moreover, avoid using this color as the sole means of conveying important information, as users with color vision deficiencies may struggle to perceive it. Supplement color cues with text labels or other visual indicators to ensure inclusivity. In terms of usability, be mindful of the overall color scheme and avoid overly saturated or jarring combinations that can cause visual fatigue.
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Applications
Web Design and UI
Cerulean Blue can be used in website design to create a sense of trust, stability, and professionalism. It's suitable for header backgrounds, button highlights, or accent colors, especially in corporate or educational websites. In user interface (UI) design, it can be applied to interactive elements like buttons and links to make them easily identifiable. Avoid using it excessively, as too much blue can feel cold or sterile. Balance it with warmer colors or neutral tones to achieve a harmonious and engaging user experience. It is best suited for websites and applications that require a modern and trustworthy look. The color could also be used as a secondary accent color.
Interior Design
In interior design, Cerulean Blue can bring a calming and refreshing feel to spaces. It works well in bedrooms, bathrooms, or home offices, where a serene atmosphere is desired. Pair it with white or light gray for a classic and clean look, or combine it with natural wood tones and warm accents for a more inviting ambiance. This color could be used for wall paint, accent furniture, or decorative accessories, and the cooler hue is ideally suited to rooms with plenty of natural light. This color is not recommended for main living areas due to its potentially cold or sterile feeling.
Fashion Design
This color can add a touch of elegance and sophistication to fashion designs. It is a versatile color that can be used in both formal and casual wear. For formal wear, it can be used in evening gowns or suits. For casual wear, it can be used in jeans, t-shirts, or jackets. It pairs well with neutral colors such as white, black, and gray, as well as complementary colors such as orange and yellow. Cerulean blue is a popular color for swimwear and beachwear, as it evokes feelings of the ocean and sky. The color can also be used in accessories such as handbags, shoes, and jewelry.