Cerulean Blue
General Information about Cerulean Blue
Cerulean Blue, represented by the hexadecimal color code #1C49CA, is a captivating shade of blue that exudes a sense of calmness and serenity. It is located within the blue region of the color spectrum, possessing a slightly grayish undertone that distinguishes it from more vibrant blues. In the RGB color model, #1C49CA is composed of 11% red, 28.6% green, and 79.2% blue. This specific combination of primary colors results in the unique hue we recognize as Cerulean Blue. The color is often associated with the sky and the sea, symbolizing tranquility, depth, and inspiration. Its versatility allows it to be used in a wide array of design applications, from branding and web design to fashion and interior decoration. Cerulean Blue can evoke different moods and emotions depending on its context and pairing with other colors.
The color #1C49CA, also known as Cerulean Blue, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it might not meet WCAG (Web Content Accessibility Guidelines) standards for normal text, requiring a contrast ratio of at least 4.5:1. For larger text (14pt bold or 18pt regular), a contrast ratio of 3:1 is necessary. This color might be more suitable for decorative elements, backgrounds, or graphical user interface components where strict text contrast is not as critical. When pairing text with #1C49CA as a background, ensure that a light color like white or a very pale yellow is used for optimal readability. In cases where sufficient contrast cannot be achieved, consider using a darker shade of blue or a completely different color altogether. Also, be mindful of users with color vision deficiencies. Always test your color combinations using accessibility tools to ensure that your designs are inclusive.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cerulean Blue can serve as a primary color for websites related to technology, education, or healthcare. Its calming yet professional feel makes it ideal for creating a sense of trust and reliability. Use it for headings, buttons, and background accents to establish a consistent visual identity. Pair it with complementary colors such as light yellows or oranges to create visual interest, or use it with neutral tones for a more subdued and sophisticated look. Additionally, Cerulean Blue can enhance the user experience by clearly delineating sections and guiding the user's eye.
Fashion and Interior Design
In fashion, Cerulean Blue is a versatile color suitable for both casual and formal wear. It evokes a sense of tranquility and can be used in various clothing items, from dresses and shirts to accessories. It pairs well with neutral colors like white, gray, and beige for a classic look. For a more vibrant and eye-catching ensemble, consider combining it with complementary colors like coral or mustard yellow. In interior design, Cerulean Blue can add a touch of sophistication and serenity to any space.
Branding
In branding, Cerulean Blue can be strategically employed to convey specific attributes and values of a company or product. Its association with trust, reliability, and innovation makes it well-suited for brands in the technology, finance, and healthcare sectors. As part of a company's color palette, it can establish a consistent visual identity across all marketing materials, from logos and websites to advertisements and packaging. Consider the target audience and desired brand image when determining the specific application and prominence of Cerulean Blue in a branding strategy.