Cerulean Blue
General Information about #1C54CA
The hexadecimal color code #1C54CA represents a shade of blue known as cerulean blue. It is composed of 11% red, 33% green, and 80% blue. In the RGB color model, this equates to 12 red, 84 green, and 202 blue. Cerulean blue is often associated with feelings of calmness, tranquility, and serenity. It is named after the color of the sky on a clear day. The color is frequently used in art, design, and branding to evoke these feelings. Its use in different media depends on the context and desired effect, and it is a color widely recognized and appreciated for its aesthetic qualities and psychological associations. This color is often favored for its balance between vibrancy and stability, rendering it suitable for a broad range of applications.
The color #1C54CA, a shade of cerulean blue, presents some accessibility considerations for web developers. When using this color for text, it's crucial to ensure sufficient contrast against the background. Due to its relatively moderate luminance, it may not provide enough contrast with lighter backgrounds, potentially making it difficult for users with visual impairments to read. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Employing tools to check color contrast is essential. When using #1C54CA for interactive elements like buttons or links, consider providing clear visual cues beyond color alone, such as underlines or icons, to ensure usability for all users, including those with color vision deficiencies. It's also advisable to test the color scheme with various accessibility evaluation tools and user feedback to identify and address any potential issues.
Shades
Digital Color Formats
Alternative colors
- #4169e1
A slightly lighter shade of blue, this provides better contrast against dark backgrounds while maintaining a similar aesthetic.
- #003399
A darker shade of blue, offering improved contrast against light backgrounds, useful for text or icons.
- #dde5ef
A desaturated blue to act as neutral background color.
Applications
Web Design Accent Color
In web design, cerulean blue can be used for headings, call-to-action buttons, or as an accent color to draw attention to specific elements. Its calming yet vibrant nature makes it suitable for websites related to technology, education, or healthcare. The color evokes trust and reliability, making it ideal for brands aiming to establish a credible online presence. Use it sparingly to highlight key information and create a visually appealing and engaging user experience. Combine it with neutral colors like white, gray, or light beige to balance its intensity and maintain readability.
Interior Design: Calming Spaces
In interior design, cerulean blue can create a serene and inviting atmosphere. It works well in bedrooms, bathrooms, or home offices, promoting relaxation and focus. Use it as a wall color, or incorporate it through textiles, furniture, or decorative accessories. Pair it with natural materials like wood, stone, or linen to enhance its calming effect and create a harmonious living space. Consider using different shades and textures of blue to add depth and visual interest to the room.
Fashion: Versatile Apparel
In fashion, cerulean blue can be used to create both casual and elegant looks. It complements a variety of skin tones and can be incorporated into dresses, tops, accessories, or outerwear. Pair it with neutral colors like white, black, or gray for a classic and sophisticated look, or combine it with complementary colors like orange or coral for a bolder statement. Cerulean blue is a versatile color that can be adapted to various styles and occasions, from everyday wear to formal events.