Cerulean Blue
General Information
Cerulean Blue, represented by the hexadecimal color code #1C4DBA, is a medium-dark shade of blue that evokes feelings of calmness, stability, and trust. It is a popular color choice in various fields, including web design, graphic design, and fashion. Cerulean Blue falls under the blue color family, known for its association with serenity and dependability. In color psychology, blue is often linked to intelligence, efficiency, and trustworthiness, making it a common choice for corporate branding and websites. The color's cool tone can create a sense of professionalism and can be used to establish a sophisticated atmosphere. Its versatility allows it to be paired with various other colors to achieve different effects, from calming to energetic.
The hex color #1C4DBA, also known as Cerulean Blue, presents some accessibility challenges. Its relatively low luminance can cause issues with text legibility, especially when used as a background color with light text. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1C4DBA, it's important to carefully select text colors to meet these contrast requirements. Light yellows, oranges, or whites may provide better contrast, but it is essential to test these combinations using accessibility tools to ensure compliance. Additionally, avoid using #1C4DBA for small, detailed graphics or interactive elements, as the lack of contrast can make them difficult to perceive.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Cerulean Blue can be used to create a sense of trust and reliability. It is often used for header backgrounds, button highlights, and link colors, especially within the tech industry. The color can be combined with a bright contrasting color like yellow or orange to create a call to action or with shades of gray to convey professionalism. Used subtly, it can also improve user experience through thoughtful design that ensures all users have easy access and proper understanding.
Fashion
In fashion, Cerulean Blue can be used as an accent color to add a pop of color to an outfit. It is often paired with neutral colors like gray, white, or black. For example, a Cerulean Blue scarf or handbag can add a touch of sophistication to a simple outfit. This hex color is used a lot during the spring and summer fashion collections, since it refers to clear sky and ocean. Cerulean blue is a versatile color that can be dressed up or down, making it a great choice for any occasion.
Interior Design
When designing an interior space, Cerulean Blue is best suited for accent walls or decorative elements, such as throw pillows or artwork. Its cool tone can create a calming atmosphere, making it ideal for bedrooms or living rooms. To balance the coolness, incorporate warm textures like wooden furniture or natural fiber rugs. Combining Cerulean Blue with white or cream can create a fresh, airy space. Avoid using it as the primary color in small spaces, as it may make the room feel smaller and more closed-in.