Cerulean Blue
General Information about Cerulean Blue
The hex color #1C4CBE, also known as cerulean blue, is a captivating shade residing in the blue color family. It exhibits a harmonious blend of cyan and blue hues, resulting in a vibrant yet calming aesthetic. In the RGB color model, #1C4CBE is composed of 11% red, 29.8% green, and 74.5% blue. This composition gives it a strong blue presence, making it instantly recognizable and appealing. Cerulean blue evokes feelings of tranquility, peace, and expansiveness, reminiscent of clear skies and serene waters. Its hexadecimal notation makes it easily representable in digital contexts, facilitating its use in web design, graphic design, and various other applications. The color's versatility allows it to be used as both a primary and secondary color, depending on the desired mood and context. Its unique blend of vibrancy and calmness makes it a popular choice among designers and artists.
The hex color #1C4CBE, a shade of cerulean blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires careful selection of foreground text colors to ensure readability. White text offers a decent contrast ratio, but it's essential to verify compliance with WCAG guidelines using a contrast checker. Conversely, black text will likely fail contrast requirements. For individuals with visual impairments, insufficient contrast can make it difficult to distinguish text from the background. Therefore, consider using lighter shades of yellow or green as foreground colors, which generally offer better contrast against darker blues. Also, provide alternative visual cues, such as icons or text labels, to convey information, especially if color is the sole indicator. It's always advisable to test color combinations with diverse users, including those with color vision deficiencies, to ensure inclusivity and usability.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A slightly lighter shade of blue that maintains a similar aesthetic but offers improved contrast against dark text.
- #4682b4
A more desaturated blue that can be easier on the eyes and work well in minimalist designs.
- #2962ff
A vibrant, electric blue alternative for designs that require a bold and energetic feel.
Applications
Tech Company Branding
Cerulean blue can be used as the primary color for a tech company's website to convey a sense of innovation, trust, and reliability. The calm yet vibrant nature of the color makes it suitable for user interfaces, backgrounds, and call-to-action buttons. It can also be incorporated into the company's logo and branding materials, creating a consistent and professional visual identity. Furthermore, the color works effectively in data visualizations and infographics, helping to present complex information in an accessible and engaging manner. The use of cerulean blue can enhance the user experience and build a strong brand presence.
Interior Design for Relaxation
In interior design, cerulean blue can be used to create a calming and serene atmosphere in bedrooms and living rooms. It can be applied to walls, furniture, and decorative accents such as cushions and curtains. The color pairs well with neutral tones like white, gray, and beige, as well as natural materials like wood and stone. Incorporating cerulean blue into a space can evoke a sense of tranquility and peace, making it ideal for creating relaxing and inviting environments. The color can also be used to add a pop of color to otherwise neutral spaces.
Fashion Design
Cerulean blue can be utilized in fashion design, such as dresses, shirts and accessories. The color can be incorporated into various fabric types such as silk and cotton. Designers often use cerulean blue in spring and summer collections, because the color is related to water and sky. Furthermore, this color is often used in swimwear. It can be used in monochromatic combinations or combined with colors such as white, beige or pink.