Cerulean Blue
About Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #274EBF, is a vibrant shade of blue with a touch of cyan. It belongs to the blue color family and is known for its association with the sky and the sea. In the RGB color model, it consists of 15.29% red, 30.59% green, and 74.9% blue. The color's name, 'Cerulean,' comes from the Latin word 'caeruleus,' meaning 'dark blue' or 'sky-blue.' Cerulean Blue has a calming and serene effect, making it a popular choice in various design applications. It often evokes feelings of peace, tranquility, and stability. This color is used in art, fashion, interior design, and web design to create visually appealing and emotionally resonant experiences. Cerulean blue is part of the range of blue shades between azure and sky blue.
The hex color #274EBF, also known as Cerulean Blue, presents some accessibility considerations for web developers. Its relatively low luminance means that using it as a background color for text can create contrast issues, especially for users 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. When using #274EBF, it's crucial to pair it with a light color for text to ensure sufficient contrast. White (#FFFFFF) or very light shades of gray would be good choices. Tools like contrast checkers can help verify compliance with accessibility standards. Also, consider providing alternative styling options for users who may need further customization to perceive content clearly. Ensure that interactive elements using this color have clear focus indicators.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design for Corporate Identity
Cerulean Blue is frequently employed in web design to evoke feelings of trust, stability, and professionalism. It's commonly used in the headers and footers of corporate websites, as well as for call-to-action buttons and highlighted text. When creating a website for a financial institution, for example, using Cerulean Blue can establish confidence with your user base and emphasize security. This hue can also be effective in the education and technology sectors where reliability is key. Its calming influence makes it suitable for user interfaces that require clear and intuitive navigation, guiding users through content without overwhelming them.
Fashion and Apparel
In the realm of fashion, Cerulean Blue presents a sophisticated and versatile option. It can be incorporated into clothing designs to create both casual and formal looks. For instance, a Cerulean Blue dress can exude elegance at a semi-formal event, while Cerulean Blue accents on a denim jacket can add a touch of style to a casual outfit. This color also works well for accessories like scarves and handbags, complementing neutral-toned ensembles. When selecting shoes, Cerulean Blue can provide a vibrant pop of color that sets the wearer apart. Its compatibility with various skin tones makes it a universally flattering choice.
Interior Design
In interior design, Cerulean Blue can create a serene and inviting atmosphere. It works effectively as an accent color in living rooms and bedrooms, adding a touch of tranquility. When paired with neutral walls and furniture, Cerulean Blue cushions, curtains, or artwork can create a calming visual effect. For bathrooms, Cerulean Blue tiles or paint can evoke a spa-like ambiance. It is important to balance this color with warmer tones to prevent the space from feeling too cold. Consider using natural wood elements or warm-colored lighting to create a balanced and inviting interior.