Cerulean Blue

General Information about Cerulean Blue

Cerulean Blue, represented by the hexadecimal color code #264DB0, is a captivating shade of blue positioned between azure and sky blue. It is named after the Latin word "caeruleus," meaning dark blue or blue-green, commonly associated with the color of the sky. In color theory, Cerulean Blue conveys feelings of calmness, serenity, and stability. It is often used to evoke trust and reliability in branding and design. The color's composition includes red, green, and blue components, with blue dominating, resulting in its distinctive hue. Cerulean Blue is widely used across various industries, including art, fashion, interior design, and technology, for its versatile and visually appealing characteristics. Its association with the sky and water makes it a popular choice for creating refreshing and tranquil environments.

The hex color #264DB0, also known as Cerulean Blue, presents moderate accessibility challenges. Its contrast ratio against white is approximately 4.9:1, which meets WCAG AA standards for normal text but falls short for larger text and user interface components. When used as text on a white background, consider increasing the font size or weight to improve readability for users with visual impairments. Pairing this color with lighter shades of yellow, cream, or light gray can significantly enhance contrast and make content more accessible. Avoid using it for critical interactive elements without careful contrast evaluation. When using it for background colors, it is imperative to use lighter text colors to meet accessibility standards. This color needs careful consideration in user interfaces where color conveys important information, as it may not be distinguishable for individuals with color vision deficiencies.

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Alternative colors

Applications

• Web Design for Corporate Sites

  Cerulean Blue can be utilized in website headers and footers to establish a professional and trustworthy tone. Its calming and reliable nature makes it suitable for businesses in finance, technology, or healthcare. Employing this color in navigation menus or call-to-action buttons (with appropriate contrast) can guide users through the site effectively. Furthermore, it can be used in infographics and data visualizations to present information clearly and engagingly. This color can create a sense of depth and sophistication in user interfaces, and its association with stability and expertise lends itself well to corporate branding. Remember that the context for websites must be carefully considered with other colors and elements.

• Fashion and Beauty

  Cerulean Blue evokes feelings of serenity and confidence, making it a popular choice in fashion design, particularly for formal wear and professional attire. Its ability to complement various skin tones allows designers to incorporate it into dresses, suits, and accessories. In beauty, this color is used in eye shadows, eyeliners, and nail polishes, adding a touch of sophistication to any look. Additionally, Cerulean Blue can be featured in athletic wear, where its energetic yet calming effect enhances performance and style. Consider pairing with neutrals for a polished appearance or brighter colors for a bolder look.

• Interior Design

  In interior design, Cerulean Blue creates a tranquil and inviting atmosphere, perfect for bedrooms, living rooms, or home offices. It can be used as an accent wall color to add depth and interest to a space or in furniture upholstery to provide a pop of color. Accessorize with throw pillows, curtains, or artwork in complementary colors to create a harmonious and balanced design. The calming effect of Cerulean Blue makes it an excellent choice for creating serene environments that promote relaxation and focus. Also, it can be combined with natural elements like wood and plants to enhance the soothing ambiance.

Complementary color

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