Royal Blue
General Information about #2443F3 (Royal Blue)
The hex color #2443F3, also known as Royal Blue, is a vibrant and saturated shade of blue. It resides in the blue color space and is created by a mixture of red, green, and blue light. In the RGB color model, it consists of 14.12% red, 26.27% green, and 95.29% blue. This color is often associated with royalty, trustworthiness, and stability. It's a popular choice for branding, web design, and various creative applications. Royal Blue has a wavelength around 460-480 nm and is perceived as a cool and calming color. It's important to note that different displays may render the color slightly differently, but the hex code ensures a consistent color representation across platforms.
The hex color #2443F3, a vibrant royal blue, presents several accessibility considerations for web developers. Its contrast ratio against white (#FFFFFF) is approximately 3.6:1, which does not meet the WCAG AA standard of 4.5:1 for normal text. Therefore, using #2443F3 for body text on a white background may cause readability issues for users with visual impairments. To improve accessibility, consider using a darker shade of blue or a lighter background color to increase the contrast ratio. Alternatively, it can be paired with larger text sizes as a ratio of 3:1 is acceptable for large text. When using this color for interactive elements like buttons and links, ensure sufficient visual cues beyond color alone are present, such as underlines or icons, to aid users who are colorblind. Thoughtful design choices can mitigate these challenges and make content more inclusive.
Shades
Digital Color Formats
Alternative colors
- #1e3bb2
A slightly darker shade of blue that provides better contrast against white backgrounds, enhancing readability for a wider audience.
- #4d63cc
A lighter, desaturated blue that can be used as a background color or for subtle accents, providing a softer visual experience.
- #3858ff
This vibrant color can be used for highlights and accents to draw attention to important elements without overwhelming the user.
Applications
Web Design
In web design, #2443F3 can be utilized for call-to-action buttons to grab the user's attention. The bright color stands out and encourages user interaction. It can also be used to highlight links or important navigation elements. However, it's crucial to ensure sufficient contrast with the background for accessibility. Avoid using it for large blocks of text, as it can strain the eyes. Consider using it strategically in logos or branding elements to convey trust, stability and innovation.
Fashion
In fashion, royal blue conveys elegance and sophistication. It can be used for statement pieces like dresses, suits, or accessories. Royal blue pairs well with neutral colors like white, black, and gray, as well as complementary colors like orange and gold. It's a versatile color that can be dressed up or down, making it suitable for both formal and casual occasions. The color evokes a sense of royalty and can be incorporated in various clothing styles, from classic to modern.
Interior Design
In interior design, royal blue adds a pop of color and creates a focal point in a room. It can be used for accent walls, furniture, or decorative accessories. Royal blue works well in both modern and traditional settings. It pairs well with neutral colors like beige, gray, and white, as well as metallic accents like gold and silver. Use it in moderation to avoid overwhelming the space. Royal blue can create a calming and sophisticated ambiance.