Nile Blue
General Information about Nile Blue
The hex color #1A3849, also known as Nile Blue, is a dark, muted shade of blue-gray. It belongs to the family of cool colors and is often associated with sophistication, tranquility, and stability. In the RGB color model, it is composed of 10.2% red, 21.96% green, and 28.63% blue. The CMYK values are 0.64, 0.23, 0.0, 0.71. This means it requires a significant amount of cyan and a moderate amount of magenta to achieve its hue, with very little yellow. It's a versatile color that can be used in a variety of design applications, ranging from web design to interior design, as well as fashion and graphic arts. Its understated nature makes it a safe and elegant choice for backgrounds, accents, and typography.
The hex color #1A3849, a deep and muted shade of blue, presents specific accessibility considerations for web development. When used as a primary background color, it's crucial to ensure sufficient contrast with foreground text. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. For WCAG AAA, the contrast ratios are even stricter. Using a color contrast checker is advisable to verify compliance. Avoid pairing #1A3849 with similarly dark colors, as this can make content illegible. Lighter shades of yellow, white, or light gray work well as foreground text colors. Consider providing alternative color schemes for users with visual impairments, allowing them to customize the interface to their needs and preferences, ensuring an inclusive and accessible user experience.
Shades
Digital Color Formats
Alternative colors
- #2e5266
A slightly lighter shade offers improved readability as a background color.
- #1a4938
A similar tone, but with a touch more green, provides a different aesthetic while maintaining a similar level of sophistication.
- #336699
This color provides a lighter background making text and other elements stand out more. Use it when contrast is needed.
Applications
Web Design
In web design, #1A3849 can be used to create a sophisticated and calming atmosphere. It's particularly well-suited for websites related to finance, technology, or healthcare, where trust and stability are important. It can be used for website headers, footers, or as a background for content sections. Pairing it with clean typography and minimal design elements enhances its impact. Furthermore, it works excellently as a button color when a subtle, non-intrusive call to action is desired. Its subdued nature makes it a versatile choice for different design contexts, allowing other elements to shine while maintaining visual harmony.
Interior Design
In interior design, Nile Blue evokes a sense of tranquility and depth. It can be used as an accent wall color in bedrooms or living rooms to create a relaxing environment. It pairs well with natural materials like wood and stone, as well as metallic accents like gold and brass. Consider using it in upholstery or decorative pillows to add a touch of understated elegance to a space. It also serves as a great contrast with bright colors or light neutrals to highlight furniture or art pieces. Nile Blue provides a timeless and elegant palette for both modern and traditional interior aesthetics.
Dashboards
This color is a solid choice for use in dashboards and data visualization. It can be used to make text and charts stand out, as well as communicate authority.