Cerulean Blue
General Information about Cerulean Blue
The hex color #1E54B8, also known as Cerulean Blue, is a dark shade of blue that falls within the blue color family. In the RGB color model, it is composed of 12.2% red, 33% green, and 72.2% blue. This specific combination creates a rich and deep tone, often associated with calmness, stability, and trustworthiness. Cerulean Blue is widely used in various design fields, including web design, graphic design, and interior decoration. Its visual appeal makes it a popular choice for creating a sense of depth and sophistication. The name "Cerulean" is derived from the Latin word "caeruleus," meaning dark blue, specifically the blue of the sky. It is often found in branding for companies that want to convey a sense of reliability and security.
The hex color #1E54B8, a deep cerulean blue, presents some accessibility challenges, especially concerning text contrast. When using this color for text, it's crucial to ensure sufficient contrast against the background to meet WCAG (Web Content Accessibility Guidelines) standards. A light background is generally recommended to ensure readability for users with visual impairments. Tools like contrast checkers can help determine if the color combination passes accessibility tests. Avoid pairing #1E54B8 with dark shades, as this can make the text illegible. Considering users with color blindness is also important; ensure that information isn't conveyed solely through color. Employing visual cues in addition to color can improve accessibility for a broader audience. For interactive elements like buttons, provide clear visual feedback on hover and focus states to enhance usability.
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Applications
User Interface Design
Cerulean Blue provides a strong, confident base for user interface design. It can be used for primary buttons, navigation bars, and highlighted elements to draw the user's attention. Because of it's inviting and trustworthy allure, it is suitable for banking applications, e-commerce platforms, or corporate websites where a sense of security and professionalism is desired. Using this color sparingly ensures that key interactive components stand out without overwhelming the user interface. The hue is useful as background for pricing tables or call to action sections.
Interior Design
In interior design, Cerulean Blue can be used to create a calming and sophisticated atmosphere. It works well in bedrooms, bathrooms, or living rooms to invoke a sense of tranquility and peace. It can be applied as an accent wall color, upholstery for furniture, or even decorative accessories. The blue combines with neutral tones like white, gray, or beige, creating a balanced and harmonious space. Use lighter shades of blue with more natural light for an airy and refreshing feel.
Fashion Design
Cerulean Blue can add a touch of sophistication and depth to fashion designs. As a solid dress color, it invokes a sense of mystery and trust. Cerulean Blue can create exciting combinations with lighter colors, and used as a backdrop for bright patterns. As a men's shirt, it gives off a strong and trustworthy look. Incorporating Cerulean Blue can elevate the overall aesthetic and create visually stunning and elegant pieces.