Nile Blue
General Information about #1F3A47
The hexadecimal color #1F3A47, often referred to as Nile Blue, is a dark, muted shade of blue-gray. It belongs to the blue color family but has a desaturated quality that gives it a sophisticated and calming appearance. In the RGB color model, #1F3A47 is composed of 12.2% red, 22.7% green, and 27.8% blue. The CMYK representation is 56% cyan, 18% magenta, 0% yellow, and 72% black. This color is frequently used in design to evoke feelings of stability, professionalism, and tranquility. Its low saturation makes it a versatile choice for backgrounds, text, and other design elements where a subtle and understated effect is desired. Nile Blue is also associated with sophistication and elegance, making it a popular choice for branding in industries such as finance, technology, and healthcare. The name 'Nile Blue' suggests a connection to the Nile River, possibly alluding to its serene and calming properties.
The color #1F3A47, also known as Nile Blue, presents some accessibility challenges due to its relatively low contrast against lighter backgrounds. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. With a luminance value that indicates a darker hue, #1F3A47 requires careful consideration of the foreground text or elements placed upon it. White text on a #1F3A47 background generally provides acceptable contrast. However, lighter shades of gray or other muted colors might not meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text, as specified by WCAG AA standards. It's imperative to test color combinations using accessibility tools to ensure compliance. For instance, tools like the WebAIM Contrast Checker can quickly assess whether a given color pairing is accessible. When using #1F3A47, developers should also consider users with color blindness, who may perceive the color differently. Providing alternative visual cues, such as icons or text labels, can further enhance accessibility. Always prioritize inclusive design practices to ensure content is usable by the widest possible audience.
Shades
Digital Color Formats
Alternative colors
- #335260
A slightly lighter shade, #335260 offers improved contrast against white backgrounds while maintaining a similar cool, professional feel.
- #002030
For a bolder statement, #002030 provides a deeper, richer alternative, ensuring strong contrast with lighter text and elements.
- #2f4f5f
To reach sufficient contrast on light backgrounds without drifting too far from the original color, this shade might work.
Applications
Web Design
In web design, #1F3A47 is often used for navigation bars, headers, or background elements where a sense of sophistication and stability is desired. Its muted tone makes it a versatile choice for corporate websites or professional portfolios. For example, a website for a financial institution might employ #1F3A47 as the primary color for its branding, conveying trustworthiness and reliability. The color pairs well with clean, minimalist layouts and can be complemented by lighter accent colors to create visual interest. It can also be effectively used in data visualizations or charts to represent key information, helping to draw the user's attention to important details without overwhelming the design.
Interior Design
#1F3A47 can be incorporated into interior design as an accent wall color or for furniture upholstery to create a calming and sophisticated atmosphere. The color works well in bedrooms, living rooms, or home offices where a relaxed yet refined aesthetic is desired. For example, a living room might feature a sofa upholstered in #1F3A47, complemented by light-colored walls and natural wood accents. The color can also be used in smaller details, such as throw pillows, curtains, or artwork, to add depth and visual interest to a space.
Fashion
In the realm of fashion, #1F3A47 can be employed in apparel for both men and women, offering a versatile choice for creating elegant and understated looks. The color is particularly well-suited for tailored pieces such as suits, blazers, or dresses, where a sense of sophistication and professionalism is desired. For instance, a woman might wear a dress in #1F3A47 to a business meeting, paired with neutral-colored accessories. The color also works well for casual wear, such as sweaters, t-shirts, or pants, where a comfortable and refined style is desired. Furthermore, #1F3A47 can be incorporated into accessories such as scarves, handbags, or shoes, to add a subtle touch of color to an outfit.