Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hex code #2B4EBB, is a captivating shade of blue that evokes feelings of tranquility, serenity, and stability. It is a blend of blue with slight hints of green, reminiscent of the clear sky or the deep ocean. In color psychology, blue is often associated with trust, intelligence, and confidence, making Cerulean Blue a popular choice for branding, web design, and interior decor. This particular shade of blue is more saturated than other blue variations, giving it an edge. This color is very versatile and can be used in various design contexts to create a calming yet sophisticated ambiance. Its balanced and harmonious nature makes it a visually appealing color choice.
The hex color #2B4EBB, also known as Cerulean Blue, presents moderate accessibility challenges. Its luminance value may not provide sufficient contrast against both black and white backgrounds, especially for users with visual impairments. When using this color for text, it's crucial to ensure a contrast ratio of at least 4.5:1 against the background color, as recommended by WCAG guidelines. Larger text sizes (14pt bold or 18pt regular) can meet the minimum contrast ratio at 3:1. To improve accessibility, consider using a lighter shade of blue or pairing it with a darker background to enhance readability. Additionally, avoid relying solely on color to convey important information, as colorblind users may not be able to differentiate it effectively. Supplement color cues with text labels, icons, or patterns to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A slightly lighter shade of blue that provides better contrast against white backgrounds, improving readability and overall accessibility for users.
- #1e3a8a
A darker shade of blue that offers better contrast against lighter backgrounds, making it suitable for text and interactive elements.
- #46699c
This hue offers a more muted tone that's easier on the eyes, and blends better in minimalistic designs.
Applications
Web Design for Financial Services
Cerulean Blue can be used to create a calming and trustworthy atmosphere on a website. This color is ideal for backgrounds, buttons, and interactive elements related to financial services or educational projects. It also helps to improve the user experience by providing visual cues and establishing a clear information hierarchy. In combination with other calming colors like light gray, it can create a smooth user experience.
Fashion Design
Cerulean Blue is a trendy color in fashion design. This color can be used for both casual and formal wear. Consider using it for dresses, tops, or accessories to add a pop of color to an outfit. Pair it with neutral colors like white, gray, or beige to create a balanced and sophisticated look. It's often used in combination with other darker colors, such as black, to make the blue 'pop'.
Interior Design
Use cerulean blue in your interior to create a soothing and serene environment. This color is perfect for bedrooms, bathrooms, or living rooms. Pair it with white or light gray walls to create a bright and airy feel. Add natural elements like wooden furniture or indoor plants to bring warmth and texture to the space. Using this in combination with light green shades will create a smooth and natural balance.