Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #2A5FBC, is a captivating shade of blue that lies between azure and sky blue on the color spectrum. It is named after the Latin word 'caeruleus,' meaning 'dark blue' or 'sky-colored.' This color evokes feelings of calmness, serenity, and stability. In color psychology, blue is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Cerulean Blue, in particular, is known for its soothing and relaxing effects, making it a popular choice for branding, design, and various creative applications. The color has a rich history, being used in art, fashion, and even influencing cultural trends.
The hex color #2A5FBC, also known as Cerulean Blue, presents moderate accessibility challenges. Its contrast ratio against a white background is approximately 3.7:1, which is below the WCAG's minimum requirement of 4.5:1 for normal text. Therefore, using #2A5FBC for text on a white background may not be easily readable for users with visual impairments. To improve accessibility, consider using a darker shade of blue or a lighter background color to increase the contrast ratio. When using this color for interactive elements, ensure sufficient visual cues are present to aid users in understanding the element's function. Proper use of ARIA attributes can further enhance accessibility for assistive technologies.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue is frequently employed in web design for creating a sense of trust and reliability. It is often used in header backgrounds, button highlights, and link colors, especially in corporate and professional websites. Its calming and trustworthy nature makes it ideal for user interfaces where clear communication and a positive user experience are paramount. The color is a great choice for designing clear calls to action. Furthermore it can be used for informational graphics to make them more visually appealing.
Fashion
In the fashion industry, Cerulean Blue is a popular choice for clothing and accessories, particularly in spring and summer collections. Its vibrant yet soothing quality makes it suitable for both casual wear and more formal attire. The color can evoke feelings of peace and serenity when used for light and flowing fabrics. As an accent color, Cerulean Blue works well with a variety of neutrals and can add a pop of color to any outfit. Also a great color for swimwear.
Interiour Design
Cerulean Blue, as a representation of sky and sea, is very suitable for interiour designs. It is usually used for bedrooms and bathrooms, especially when combined with white and light brown hues. The hex color gives a feeling of relaxation and ease to the room. Brighter shades can add energy, while darker shades create a cozy atmosphere. For accents, you can add furniture in neutral and warm colors.