Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hex code #2258C4, is a captivating shade of blue that evokes feelings of serenity and openness. This color falls within the blue color family and is characterized by its medium saturation and moderate brightness. Historically, cerulean pigment was derived from cerulean chloride, a compound of cobalt and tin. Cerulean Blue is widely appreciated for its versatility and ability to convey a sense of calm and stability. In color psychology, blue is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is a color that promotes both physical and mental relaxation. Blue reduces stress and creates a sense of calmness, order and focus. It is used to symbolize trust and loyalty.
The hex color #2258C4, also known as Cerulean Blue, presents specific accessibility considerations for web development. When used as a foreground color for text, it requires careful pairing with a background color to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA standards. Using a light background such as #FFFFFF (white) might not provide adequate contrast, potentially making the text difficult to read for users with visual impairments. Therefore, it is advisable to use a lighter tint of yellow or orange to comply with accessibility guidelines. Tools like contrast checkers can help verify compliance.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A slightly lighter shade that offers better contrast against dark backgrounds while maintaining a similar aesthetic.
- #003399
A darker shade that provides better readability when used as text on a light background.
- #4f6a9c
A more muted tone that works well in minimalist designs and provides a softer feel.
Applications
Web Design and UI/UX
Cerulean Blue is often used to evoke feelings of calmness, trust, and stability. In website design, it's ideal for backgrounds, headers, and call-to-action buttons on websites related to technology, finance, or healthcare. Its association with dependability makes it a good choice for brands that want to project reliability and professionalism. It could also be used in mobile app development for user interface elements such as navigation bars and buttons to create an aesthetically pleasing and user-friendly experience.
Interior Design
In interior design, Cerulean Blue can be used to create a serene and inviting atmosphere. It works well in bedrooms, bathrooms, or living rooms as an accent wall color or for furniture upholstery. It can be paired with neutral tones like white, gray, or beige to create a balanced and harmonious space. Accessorize with white or orange elements to create a modern and refreshing room design.
Fashion and Beauty
Cerulean Blue is a popular color in the fashion industry for clothing, accessories, and cosmetics. It is often used for dresses, blouses, and skirts, especially in spring and summer collections. In makeup, it can be found in eyeshadows, eyeliners, and nail polishes. It is a versatile color that can be dressed up or down, making it suitable for both casual and formal wear. This color is suitable for jewelry design and would work beautifully with silver, gold or black jewelry.