Cerulean Blue
General Information About Cerulean Blue
Cerulean Blue, represented by the hex code #2647C0, is a captivating shade of blue named after the color of a clear, bright sky. It's located in the blue region of the color spectrum and possesses a moderate saturation and brightness. Historically, cerulean pigment was derived from magnesium stannate. In color psychology, Cerulean Blue is often associated with tranquility, peace, and serenity. It evokes feelings of calmness and relaxation, making it a popular choice for designs that aim to promote a sense of well-being. It is often associated with depth, stability, and trust. In art, it is frequently used to represent the sky or water, or as an accent color to provide a cool contrast to warmer tones.
The hex color #2647C0, a shade of Cerulean Blue, presents some accessibility considerations for web development. When used as a background color, sufficient contrast with foreground text is crucial to ensure readability for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Tools like contrast checkers can help determine if the color combination meets these standards. If the contrast is insufficient, consider using a lighter shade of text, like white (#FFFFFF), or adjusting the color intensity. It's also advisable to provide alternative styling options for users who might need to customize the appearance based on their individual preferences. Proper semantic HTML and ARIA attributes can further enhance accessibility by providing assistive technologies with the necessary information to interpret and present the content effectively. Always test your color choices with real users and automated tools to ensure a good user experience for everyone.
Shades
Digital Color Formats
Alternative colors
- #5d8aa8
A lighter shade of blue that offers better contrast against dark text, making it a more accessible choice for backgrounds.
- #737ca1
A muted, desaturated blue that provides a calming and sophisticated feel, suitable for websites with a minimalist design.
- #3e5cb5
This color will provide better visibility when used as text on a white background, while still maintaining a connection to the Cerulean Blue family.
Applications
Healthcare Website Design
Cerulean Blue, with its serene and calming properties, is often used in website designs for healthcare providers and wellness centers. The color evokes a sense of trust and stability, making it suitable for conveying reliability and professionalism. It can be used in backgrounds, buttons, and headings to create a peaceful and inviting atmosphere. Additionally, it is frequently used in the design of apps or websites to promote sleep or focus.
Fashion Design
In fashion, Cerulean Blue is a versatile color that can be used for both casual and formal wear. It pairs well with neutral colors like gray, white, and black, as well as bolder shades like yellow and pink. It can be used for dresses, shirts, skirts, and accessories to add a touch of elegance and sophistication to any outfit. Cerulean Blue accessories can serve as a pop of color when added to a neutral outfit.
Interior Design
Cerulean Blue can be used as an accent color in interior design to create a calming and relaxing atmosphere. It works well in bedrooms, bathrooms, and living rooms. The color can be incorporated through wall paint, furniture, or decorative accessories like cushions, curtains, and artwork. It pairs beautifully with natural materials like wood and stone, creating a harmonious and inviting space. The color can be used to bring a touch of ocean into your own house.