Cerulean Blue
About Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #3151B5, is a distinctive shade of blue that evokes feelings of tranquility and sophistication. This particular hue is often associated with clear skies and calm seas, making it a popular choice in various design applications. Its unique blend of blue and subtle undertones creates a visually appealing color that can be both calming and engaging. In the RGB color model, #3151B5 consists of 19.22% red, 31.76% green, and 70.98% blue. Understanding the composition of this color allows designers to effectively incorporate it into their projects, whether for web design, graphic arts, or interior decor. Cerulean Blue's versatility makes it a timeless and valuable asset in the world of color palettes.
The hex color #3151B5, also known as Cerulean Blue, presents some accessibility considerations, particularly in web design. Its relatively low luminance can pose challenges when used as a background color with text overlaid. To ensure readability, it is crucial to use contrasting text colors, such as white or light yellow. According to WCAG (Web Content Accessibility Guidelines) standards, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools are available to assess the contrast ratio between #3151B5 and potential text colors, aiding in making informed decisions. Careful consideration of color combinations is essential to accommodate users with visual impairments, guaranteeing a more inclusive and user-friendly experience.
Shades
Digital Color Formats
Alternative colors
- #4876e6
A slightly lighter shade of blue that maintains a similar aesthetic but provides improved contrast against dark text.
- #2946a5
A deeper, more saturated blue that can be used as an accent color to provide more visual interest.
- #5f9ea0
A more neutral blue that can be used in cases where a more subtle shade of blue is required
Applications
Web Design
Cerulean Blue, #3151B5, is an excellent choice for website headers and footers, providing a calming yet professional aesthetic. Its depth adds visual interest without being too distracting. When paired with white or light gray text, it ensures readability and accessibility. Furthermore, consider using it for call-to-action buttons to draw attention and encourage user interaction. The color can also be incorporated into charts and graphs to differentiate data sets and improve overall visual clarity. Its versatility makes it suitable for various industries, including technology, finance, and education.
Interior Design
Cerulean Blue (#3151B5) is used as a calming color for bedroom walls. It promotes relaxation and serenity. When combined with neutral tones like beige or gray, it creates a harmonious and inviting space. It can also be used as an accent color in furniture or decor items, such as cushions, throws, or artwork, to add a pop of color and visual interest to the room. The use of Cerulean Blue enhances the overall ambiance, making it ideal for creating a restful and peaceful environment.
Marketing Materials
Cerulean Blue, denoted by #3151B5, can be used in brochures and marketing materials to convey trust and stability. It's suitable for backgrounds, headings, or accents. The color pairs well with complementary colors like yellows and oranges, or analogous colors like greens and violets. When using it, consider the target audience and the message you want to convey. Proper use of Cerulean Blue can enhance brand recognition and make materials more appealing.