Cerulean Blue
General Information about Cerulean Blue
Cerulean blue, represented by the hexadecimal color code #2753BF, is a captivating shade of blue that evokes feelings of serenity and openness. It is often associated with the sky and the ocean, making it a popular choice for designs that aim to create a sense of calmness and tranquility. This color falls within the blue color family, known for its ability to promote relaxation and reduce stress. In color psychology, blue is often linked to trust, loyalty, and stability, making cerulean blue a strategic choice for brands that wish to convey these qualities. The RGB values for cerulean blue are R:39, G:83, B:191, indicating a higher concentration of blue light. Cerulean blue is often used in combination with neutral colors such as white and grey to create a balanced and harmonious palette.
The hex color #2753bf, a shade of cerulean blue, presents moderate accessibility challenges. Its contrast ratio against white is approximately 4.6:1, which meets WCAG AA standards for normal text but falls short for large text (where a 3:1 ratio is required). When paired with black, the contrast ratio is around 4.5:1, yielding similar results. To enhance accessibility, consider using a lighter tint of cerulean blue for backgrounds when using dark text. For interactive elements like buttons or links, ensure sufficient visual cues beyond color alone. Providing text labels or using icons alongside the color can improve usability for users with visual impairments. Also, test the color combinations with accessibility tools to ensure they meet the required contrast levels for diverse user needs. This color's luminance value is relatively low, meaning it may not be suitable as the sole identifier in user interfaces.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, cerulean blue adds a touch of sophistication and trust to user interfaces. It works well for navigation bars, buttons, and call-to-action elements, creating a seamless experience. Use it strategically to highlight key features and encourage user engagement. Moreover, it can be used in website backgrounds to give it a nice and pleasing look. Pair it with complementary colors like peach or coral for a balanced and visually appealing design. This color is suitable for both web and mobile applications, ensuring a consistent brand identity across all platforms.
Interior Design
In interior design, cerulean blue evokes a sense of tranquility and spaciousness. It's a fantastic choice for bedrooms, bathrooms, or home offices, creating a relaxing atmosphere. Use it as an accent color for walls, furniture, or decorative accessories. Incorporate natural materials like wood or stone to enhance the calming effect. Combine cerulean blue with neutral tones like beige or gray for a sophisticated and timeless aesthetic. Additionally, use this color to create a relaxing atmosphere in healthcare environments.
Fashion
In fashion, cerulean blue offers a versatile option for creating stylish and elegant outfits. It works well for both casual and formal wear, adding a touch of sophistication to any ensemble. Pair it with neutral colors like white, black, or gray for a classic look. Alternatively, combine it with bolder hues like yellow or pink for a more daring and contemporary style. Cerulean blue is suitable for dresses, tops, skirts, or accessories, allowing for endless creative possibilities. This color is also a popular choice for sportswear, creating a fresh and energetic vibe.