Cerulean Blue
General Information about Cerulean Blue
Cerulean blue, with the hex code #1e48c8, is a captivating shade of blue named after the color of a clear, bright sky. It's a medium-dark hue, combining elements of both blue and cyan. In the RGB color model, it is composed of 11.8% red, 28.24% green, and 78.43% blue. This color is often associated with tranquility, serenity, and stability, making it a popular choice for various design applications. Cerulean blue finds its place in art, fashion, and web design, often used to evoke a sense of calmness and trustworthiness. Its versatile nature allows it to be paired with a wide range of colors, creating visually appealing and harmonious compositions.
The hex color #1e48c8, a shade of cerulean blue, presents some accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG AA standards. For WCAG AAA compliance, even higher contrast ratios are needed. Light text colors like white or light yellow can work well against this dark blue. It's essential to test the color combination with accessibility tools to verify compliance and ensure readability for users with visual impairments. Avoid pairing #1e48c8 with similar dark hues, as this could reduce contrast and make content difficult to read. Consider providing alternative color schemes for users with specific needs.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean blue, represented by the hex code #1e48c8, can be effectively utilized in website headers and navigation bars to create a professional and trustworthy aesthetic. Its calming yet authoritative presence can guide users through the site, enhancing user experience. Furthermore, the color can be used for call-to-action buttons, drawing the user's attention and encouraging interaction. Combining it with complementary colors such as yellow or orange can make the buttons stand out even more. Moreover, it is also a good choice for depicting a calm and productive atmosphere in applications.
Fashion and Branding
Cerulean blue is a classic and versatile color in fashion, lending itself well to both casual and formal wear. In apparel design, #1e48c8 can be used for dresses, shirts, or accessories to create a sophisticated and stylish look. This color also works well for corporate branding, such as in logos or marketing materials for technology or financial companies, due to its association with trust and reliability. The color is also a good choice for highlighting the beauty of jewelry, especially silver and white gold.
Interior Design
The cerulean blue color is a great fit for interior spaces that need to look calm and clean. It can be used in areas such as bedrooms, bathrooms, and offices. By using this hue, it has been proven that it helps the user focus when studying or working. The best rooms to use this color would be minimalist rooms or rooms with little natural light. As cerulean blue has a cool tone, it helps to brighten the spaces of a room.