Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #235CC4, is a captivating shade of blue that evokes feelings of calmness and serenity. It is a color often associated with the sky and the sea, making it a popular choice in various creative fields. In the RGB color model, #235CC4 consists of 13.73% red, 36.08% green, and 76.86% blue. This particular blend of primary colors results in a deep and vibrant blue that is both visually appealing and versatile. The color falls under the category of blue hues, with a relatively high saturation and medium lightness. It is a color that can be used both as the main color as an accent color.
The color #235CC4, also known as Cerulean Blue, presents some accessibility challenges, particularly regarding text contrast. When using this color as a background, it's crucial to select a text color that provides sufficient contrast to ensure readability for all users, including those with visual impairments. White text generally works better than black text on this background. Tools such as the WebAIM contrast checker can be used to evaluate contrast ratios. Furthermore, avoid using this color for essential visual elements like links or buttons without accompanying text or clear visual cues. Ensure sufficient size and spacing for interactive elements. If this color is the primary branding color, it will be essential to provide alternative high contrast themes for users who need it. Use with caution in data visualization as certain colorblind users may struggle to differentiate it from other blue/purple tones. Providing alternative visual cues for charts and diagrams will be helpful for maximum accessibility.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A slightly lighter shade of blue that maintains a similar aesthetic but offers improved contrast when paired with darker text.
- #1e90ff
A more vibrant blue that stands out more prominently and may be better suited for highlighting interactive elements.
- #ADD8E6
A pastel version that can be used as a background
Applications
Web Design
In web design, Cerulean Blue can serve as an accent color to draw attention to key interactive elements. It can be used in buttons or call-to-action sections. It can be used as a background color for headers or footers, especially in combination with white text for high contrast. When used in infographics and data visualizations, it should be paired with other colors carefully to ensure readability and accessibility for users with color vision deficiencies. Using this color as a background can create a relaxed, inviting atmosphere, suitable for websites related to travel, health, or lifestyle.
Interior Design and Fashion
In interior design, Cerulean Blue evokes a sense of tranquility and openness, reminiscent of the sky or ocean. It can be used as a wall color in bedrooms or bathrooms to create a calming atmosphere. In fashion, Cerulean Blue is often used in apparel and accessories, especially for spring and summer collections. It complements neutral colors like white, beige, and gray, making it easy to incorporate into various outfits. It can also be paired with contrasting colors like coral or yellow for a bolder look.
Digital Art
This color, #235CC4, can be used for digital painting and graphic design. It can be used as an attention getting color for call to actions, or more subtly in background elements. Its strong hue makes it useful for illustrative purposes as well