Cerulean
General Information about Cerulean
Cerulean, represented by the hex code #0093E6, is a vibrant and captivating shade of blue. It derives its name from the Latin word "caeruleus," meaning "sky blue." In the realm of color psychology, Cerulean is often associated with calmness, serenity, and clarity. It symbolizes stability, trust, and openness, making it a popular choice in various design applications. This particular shade of blue lies between cyan and azure on the color spectrum, offering a refreshing and dynamic feel. Cerulean's digital presence is defined by its RGB (Red, Green, Blue) values of 0, 147, and 230, which precisely render it on screens. This color has found wide adoption across various creative fields from web design to fine art, celebrated for its versatility and aesthetic appeal.
The hex color #0093E6, also known as Cerulean, offers good accessibility characteristics for web development. Its relatively high luminance provides sufficient contrast against both black and white text, making it readable for a wide range of users, including those with visual impairments. When used as a background color, white text is a strong choice, ensuring an adequate contrast ratio as defined by WCAG guidelines. For users with color blindness, especially those with deuteranopia or protanopia, Cerulean is typically perceived distinctly from red and green hues, further enhancing its suitability for conveying information to a diverse audience. However, it's always important to test color combinations with accessibility tools to ensure compliance with specific contrast ratio requirements and address any potential issues for individuals with more specific color vision deficiencies. For link text, consider adding additional cues like underlines or icons to further improve accessibility.
Shades
Digital Color Formats
Alternative colors
- #0077b3
A slightly darker shade that provides even better contrast, especially on lighter backgrounds.
- #66b3ff
A lighter tint that works well as a background for darker text, maintaining a professional and clean look.
- #0080c0
A similar color with a slightly different hue, offering a subtle variation while maintaining a similar aesthetic.
Applications
Web UI Design
Cerulean is excellent for user interface elements such as buttons, links, and navigation bars. Its vibrant hue draws attention and guides users through the interface. When applied thoughtfully, it creates a visually appealing and intuitive experience, increasing user engagement and satisfaction. Furthermore, it is effective in data visualization, especially charts and graphs, where it can represent different data sets clearly and distinctively. It is also great in dashboard design to highlight key performance indicators, improving information hierarchy and accessibility.
Brand Identity
This shade of blue evokes feelings of tranquility and reliability, making it suitable for branding related to technology, finance, or healthcare. Its association with the sky and ocean implies openness and stability, which fosters trust with the consumer base. Cerulean can be utilized in logo design, website branding, and marketing materials to create a lasting positive impression, reinforcing brand identity and enhancing recognition in competitive markets.
Interior Design
Cerulean brings a refreshing and modern touch to interior design. It's well-suited for accent walls in living rooms or bedrooms, and complements neutral furniture. In spaces like bathrooms, it creates a spa-like ambiance, promoting relaxation and wellness. When combined with natural light and greenery, Cerulean enhances the vibrancy and serenity of any interior space, contributing to a positive atmosphere and boosting mood.