Cerulean Blue
General Information about Cerulean Blue
The hexadecimal color #2255bb, also known as Cerulean Blue, is a captivating and versatile shade of blue. It is composed of 13.33% red, 33.33% green, and 73.33% blue. In the RGB color model, this translates to values of 34 for red, 85 for green, and 187 for blue. Cerulean Blue lies within the broader spectrum of blue hues and is often associated with tranquility, trust, and stability. It is frequently used in graphic design, web development, and interior design to evoke a sense of calmness and sophistication. The color's cool undertones make it an excellent choice for backgrounds, accents, and interactive elements. Moreover, it complements a wide range of other colors, allowing for diverse and creative color palettes.
The hex color #2255bb, also known as Cerulean Blue, presents some accessibility challenges, particularly for users with visual impairments. With a relatively low luminance, text rendered in this color may lack sufficient contrast against a white or light background, making it difficult to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To improve accessibility, consider pairing #2255bb with lighter colors such as white (#ffffff), light gray (#dddddd), or a pale yellow (#ffffcc) for text. For background usage, ensure foreground elements have adequate contrast. Utilizing online contrast checkers can help evaluate color combinations to meet accessibility standards. Moreover, avoid relying solely on color to convey important information, as colorblind users may not perceive the intended message. Always provide alternative cues, such as text labels or icons, to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A slightly lighter shade of blue that maintains a similar aesthetic while offering improved contrast against light backgrounds.
- #4477aa
A more muted blue that can serve as a calming and neutral background color.
- #3399ff
A vivid and lighter shade of blue with good contrast, suitable for interactive elements
Applications
Web Design
In web design, #2255bb can be utilized to create visually appealing and engaging user interfaces. It serves as an excellent color choice for primary buttons, links, and other interactive elements, drawing attention to key actions. Furthermore, its association with trust and stability makes it suitable for header backgrounds, navigation menus, and call-to-action sections. When paired with complementary colors like light yellow or orange, #2255bb can create a balanced and visually stimulating experience for users. Always consider the overall color scheme and target audience to ensure optimal impact.
Interior Design
In interior design, Cerulean Blue evokes a sense of calmness and tranquility. This color can be effectively used in bedrooms, bathrooms, or living rooms to create a relaxing and inviting atmosphere. Consider painting an accent wall with #2255bb or using it for decorative elements such as cushions, curtains, or rugs. Pair it with neutral colors like white, gray, or beige to balance the intensity and create a harmonious space. Incorporating natural elements such as wooden furniture or indoor plants can further enhance the calming effect.
Branding
Cerulean Blue, with its calming and sophisticated appearance, is a superb choice for branding related to technology, healthcare, or financial services. It exudes trust, reliability, and innovation, making it appropriate for logos, websites, and marketing materials. By pairing #2255bb with other complementary colors, a visual identity may be fashioned, highlighting a brand's dedication to quality, customer satisfaction, and cutting-edge solutions. Cerulean Blue should be incorporated sparingly to prevent overwhelming viewers, such as through icons, graphics, and accents.