Cerulean Blue
General Information about Cerulean Blue
The hexadecimal color #3159B5, also known as Cerulean Blue, is a vibrant and captivating hue located in the blue-violet region of the color spectrum. It is composed of 19.22% red, 34.9% green, and 70.98% blue. This color often evokes feelings of tranquility, depth, and stability. Cerulean blue is frequently associated with the sky and the sea, making it a popular choice for designs aiming to convey a sense of calmness and openness. In color psychology, blue is often linked to trust, loyalty, and wisdom. The specific shade of cerulean adds a touch of sophistication and modernity.
The color #3159b5, a shade of cerulean blue, presents moderate accessibility challenges. Its contrast ratio against white text is approximately 4.6:1, which meets WCAG AA standards for normal text (4.5:1) but falls short of AAA standards (7:1). When used for smaller text sizes, careful consideration should be given to the background color to ensure sufficient contrast. Using darker shades of text on this background may be difficult to read for users with low vision or color blindness. To improve accessibility, consider using a lighter text color such as white or a very light gray. Additionally, providing alternative text descriptions or visual cues for elements using this color can further enhance usability for all users, particularly those with visual impairments. It's important to test color combinations with accessibility tools to ensure compliance with accessibility guidelines and create an inclusive user experience.
Shades
Digital Color Formats
Alternative colors
- #5dade2
A lighter shade that offers improved contrast against dark text, making it easier to read and suitable for backgrounds.
- #283747
A darker shade that provides better contrast with lighter text, ideal for text or other detail elements.
- #a7d9ed
A pastel color alternative to convey the calmness of the sky
Applications
Web Design
In web design, #3159B5 can be effectively used for website headers, call-to-action buttons, and navigational elements to draw the user's attention. The cerulean blue hue evokes a sense of trust and stability, making it suitable for websites in the finance, technology, and healthcare industries. Using this color as an accent can help establish a consistent brand identity and create a visually appealing user interface. This color builds a positive and trustworthy image to the customer.
Interior Design
In interior design, #3159B5 can be used as an accent wall color or in decorative accessories to create a calming and sophisticated atmosphere. It pairs well with neutral colors such as gray, white, and beige, as well as natural materials like wood and stone. The cerulean blue hue adds a touch of elegance and can be used to create a focal point in a room. It brings a feeling of depth to any room.
Fashion
In fashion, cerulean blue (#3159B5) brings the tranquility of the sea to garments and accessories. Imagine a flowing summer dress or a sophisticated scarf, each piece embodying a serene yet striking presence. The color complements a wide range of skin tones and can be easily paired with neutrals like white, beige, or gray for a classic look, or combined with bolder colors like coral or yellow for a vibrant, eye-catching ensemble. Cerulean blue adds a touch of elegance and calmness to any outfit.