Cerulean Blue
General Information about Cerulean Blue
The color #2158C5, commonly known as Cerulean Blue, is a vibrant and calming shade of blue. In the RGB color model, it consists of 13.33% red, 34.51% green, and 77.25% blue. This specific combination results in a color that evokes feelings of serenity, peace, and stability. Cerulean Blue is widely used in various design fields, including web design, graphic design, and interior decoration. It's often associated with trust, reliability, and open communication, making it a popular choice for businesses and organizations seeking to convey these qualities. The color is considered a tertiary color on the color wheel and it is also a popular color in fashion, especially during spring and summer.
The hex color #2158C5, also known as Cerulean Blue, presents some accessibility considerations for web design. Its luminance value may not provide sufficient contrast against certain background colors, particularly white or very light shades. This can make text or interface elements difficult to read for users with visual impairments. To ensure accessibility, it's crucial to evaluate the color contrast ratio using online tools. Aim for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular) as defined by WCAG guidelines. Pairing #2158C5 with lighter, contrasting colors like yellows or light greens can improve readability. Additionally, consider providing alternative color schemes to cater to users with specific visual needs or preferences. Remember that proper color contrast is not just about aesthetics; it's a fundamental aspect of inclusive design that ensures your content is accessible to everyone.
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Digital Color Formats
Alternative colors
Applications
Web Design
Cerulean Blue is a classic color choice for website headers and navigation bars, conveying a sense of trust and reliability. Its calming nature makes it suitable for websites related to finance, technology, or healthcare. In user interface design, #2158C5 can be used for primary buttons and links to guide the user's attention. When implementing this color, consider its contrast with the surrounding elements to ensure readability and usability. It is also appropriate to use it for call-to-action buttons. When using Cerulean Blue, keep the feeling of trust and reliability in mind.
Interior Design
In interior design, Cerulean Blue can bring a sense of tranquility and expansiveness to a room. Use it as an accent wall color in bedrooms or living rooms to create a relaxing atmosphere. Pair it with neutral tones like white, gray, or beige to balance the coolness of the blue. Consider using Cerulean Blue in bathrooms to evoke the feeling of water and cleanliness. Accessorize with complementary colors like coral or yellow to add warmth and vibrancy. When designing, keep the purpose of the room in mind.
Fashion
Cerulean Blue is a great color in fashion, particularly in spring and summer collections. The color can be used in dresses, shirts or as a great accent in accessories like scarves, bags, or shoes. Due to its nature it's a good pick to be used on swimwear. Pair it with white for a fresh, summery look, or with darker colors like navy or black for a more sophisticated appearance. Cerulean Blue complements a variety of skin tones, making it a versatile choice for various clothing styles.