Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2A63BC, is a medium-dark shade of blue. It is a tertiary color on the color wheel, created by mixing blue and cyan. The color is named after cerulean, a pigment first used in the 1860s and derived from magnesium stannate. Cerulean Blue is often associated with tranquility, serenity, and peace, evoking feelings of calm and relaxation. In color psychology, blue is often linked to trust, reliability, and stability, making Cerulean Blue a popular choice for branding and design in industries seeking to convey these qualities. Its hex code breaks down as follows: 2A represents the red component, 63 represents the green component, and BC represents the blue component, all in hexadecimal format.
The hex color #2A63BC, also known as Cerulean Blue, presents some accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with the text color to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Lighter text colors like white or very pale yellows would likely work well against this blue. When used for interactive elements like buttons or links, consider providing additional visual cues, such as underlines or hover effects, to make them easily identifiable for users with visual impairments. Avoid using this color as the sole indicator of functionality. Also, keep in mind that color perception varies, so testing with color blindness simulators can help ensure your design is accessible to a wider audience.
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Applications
User Interface Design
Cerulean Blue can be used to create a calming and trustworthy atmosphere in user interfaces. It is well-suited for applications related to finance, healthcare, or education where building confidence and reliability are paramount. This color provides a sense of stability and professionalism. For instance, a banking application might use this color for its primary branding to communicate security and trustworthiness. Educational websites might employ this hue to create a positive and engaging learning environment. It's also effective for dashboards and analytical tools, providing a clear and organized visual experience.
Interior Design
In interior design, Cerulean Blue can evoke a sense of tranquility and peace, making it ideal for bedrooms, bathrooms, or meditation spaces. This color has a naturally calming effect, resembling a serene sky. Use it as an accent wall to add a pop of color without being overwhelming. Incorporate it in textiles, such as curtains or pillows, to create a cohesive and calming atmosphere. Pair it with neutral colors like beige or gray to balance the vibrancy and prevent the space from feeling too stimulating. Cerulean Blue works particularly well in rooms with ample natural light, enhancing its uplifting quality.
Fashion
Cerulean Blue is a popular choice in fashion, often associated with sophistication and elegance. It can be incorporated into dresses, shirts, or accessories, offering a versatile option for both casual and formal wear. This color complements a variety of skin tones and hair colors, making it widely appealing. A Cerulean Blue dress can be paired with neutral-colored shoes and accessories for a refined look. A Cerulean Blue scarf or handbag can add a touch of color to a more subdued outfit. It's also a popular color for swimwear, evoking the feeling of clear ocean waters.