Cerulean Blue
General Information about Cerulean Blue
The hex color #2F53B7, also known as Cerulean Blue, is a captivating shade within the blue color family. Represented in the RGB color model as R:47, G:83, B:183, it signifies a harmonious blend of red, green, and blue light. In the CMYK color model, which is commonly used for printing, it's expressed as C:74, M:55, Y:0, K:28, indicating the proportions of cyan, magenta, yellow, and black inks required to produce the color. Cerulean blue evokes feelings of tranquility, serenity, and sophistication. Its association with the sky and sea contributes to its calming and reassuring nature. The name 'Cerulean' itself is derived from the Latin word 'caeruleus,' meaning 'dark blue' or 'sky blue.'
The hex color #2F53B7, a shade of cerulean blue, presents some accessibility considerations for web development. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text or elements. A light text color, such as white or a very pale yellow, is recommended to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Tools like contrast checkers can help verify compliance. Conversely, when #2F53B7 is used for text, a light background is essential. Avoid pairing this color with similar dark shades, as it can make the text difficult to read for users with visual impairments. Thoughtful color selection enhances usability for all users, fostering a more inclusive web experience.
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Applications
Financial Websites
Cerulean blue, with its calming and trustworthy feel, is an excellent choice for financial websites and applications. It can be used in charts, graphs, and informational panels to convey stability and reliability. The color can also be effectively applied in the user interface for buttons and calls to action, subtly encouraging user engagement without overwhelming the interface. The sophistication of the color also makes it a perfect option for corporate presentations in the finance sector.
Fashion Design
In the realm of fashion, #2F53B7 can be employed to create striking and sophisticated outfits. A cerulean blue dress can be paired with neutral accessories for a classic look, or contrasted with warmer tones like orange or yellow for a bold statement. It also lends itself well to denim, where it can evoke a sense of heritage and timeless style. This specific hue is ideal for both casual and formal wear.
Interior Design
In interior design, cerulean blue can bring a sense of tranquility and serenity to a room. It works well as an accent color, such as in throw pillows, artwork, or a feature wall. The color can also be used for larger elements, like sofas or rugs, to create a calming and inviting atmosphere. Its versatile nature means that it can be paired with warm woods for a rustic feel or with cool metals for a modern aesthetic.