Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2056C6, is a captivating shade of blue known for its association with the sky and sea. This color falls within the blue color family and is characterized by its moderate saturation and medium brightness. It's often perceived as calming, serene, and trustworthy, making it a popular choice across various design fields. In color theory, cerulean blue can evoke feelings of tranquility, peace, and openness, which can be used in web design to influence visitors emotions in a way to build trust in the underlying product or service. Its unique hue sets it apart from other blues, like navy or royal blue, and offers a distinct visual appeal.
The hex color #2056C6, a shade of cerulean blue, presents moderate accessibility challenges. Its luminance value is relatively low, which means it may not provide sufficient contrast against white backgrounds for users with visual impairments. To ensure accessibility, it's crucial to use this color with lighter text colors or backgrounds. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG guidelines. Tools are available online to check color contrast ratios. When using this color for links, ensure there's an additional visual cue besides color to differentiate them from surrounding text, such as an underline or bolding. Also, avoid using it as the sole indicator for important interactive elements.
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Applications
Web Design
Cerulean Blue is a versatile color often used in web design for creating a sense of trust and stability. It's commonly found in the branding of financial institutions and tech companies. In UI design, it can be employed for primary buttons, navigation bars, and call-to-action elements, especially when aiming to project professionalism. Furthermore, it lends itself well to data visualization, where it can represent key data points in charts and graphs, allowing for an elegant and trustworthy presentation.
Fashion
In fashion, cerulean blue is a popular choice for both casual and formal wear. Its calming and sophisticated nature makes it ideal for summer dresses, blouses, and even suits. It pairs well with neutral colors like white, beige, and gray, as well as complementary hues such as coral and orange. Cerulean blue accessories, like scarves or handbags, can also add a pop of color to any outfit and elevate the overall aesthetic.
Interior Design
Cerulean blue can be used to create a serene and inviting atmosphere. It's well-suited for bedrooms, bathrooms, and living rooms, where a calm and relaxing environment is desired. It can be incorporated through wall paint, furniture, and decorative accents. It also goes well with warm lighting and natural textures to create a balanced interior space, that feels both stylish and comforting. The color is seen as calming and trustworthy, making it a great fit for nurseries as well.