Nile Blue
General Information about #1F3A52
The hex color #1F3A52, also known as Nile Blue, is a dark, muted shade of blue. It belongs to the blue color family and exhibits a subdued, sophisticated appearance. This color is often associated with qualities such as stability, trust, and professionalism. In color psychology, dark blues can evoke feelings of calmness, security, and intelligence. The hexadecimal color code #1F3A52 is composed of 12.2% red, 22.7% green, and 32.2% blue. In the RGB color space, it has values of R:31, G:58, B:82. The CMYK color model representation is C:0.62, M:0.29, Y:0.00, K:0.68. Nile Blue is often used in branding and design projects where a sense of reliability and competence is desired.
The hex color #1F3A52, also known as Nile Blue, presents some accessibility challenges, especially in text-based contexts. Its relatively low luminance of approximately 8% means that it requires careful consideration of contrast ratios when paired with other colors. According to WCAG guidelines, the minimum contrast ratio for normal text is 4.5:1 against its background. When using #1F3A52 for text, it's crucial to pair it with a light color like white (#FFFFFF) or a very light grey to meet accessibility standards. For large text elements (14pt bold or 18pt regular), a contrast ratio of 3:1 is acceptable. Designers should also avoid using this color for essential information or interactive elements unless sufficient contrast is ensured. Tools like contrast checkers can help evaluate the contrast ratio between #1F3A52 and other colors to ensure readability and usability for users with visual impairments. Alternative color combinations or adjustments to the base color may be necessary to improve accessibility.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1F3A52 can serve as a sophisticated background color for website headers or footers, providing a sense of depth and professionalism. It can also be used for button backgrounds when paired with contrasting text, such as a light yellow or white, to ensure readability. This color is well-suited for websites in the technology, finance, or corporate sectors, where a sense of stability and trustworthiness is desired. Furthermore, it can be incorporated into website illustrations or icons to add a subtle touch of color without overwhelming the overall design. Using #1F3A52 sparingly and strategically can enhance the visual appeal and user experience of a website.
Interior Design and Fashion
#1F3A52 can be used in interior design for accent walls or furniture upholstery, lending a calming and elegant atmosphere to a room. When paired with lighter neutrals like beige or cream, it creates a balanced and inviting space. In fashion, this color works well for outerwear or formal wear, conveying a sense of sophistication and refinement. It can also be incorporated into accessories such as scarves or handbags to add a subtle pop of color to an outfit. This versatile hue is well-suited for creating timeless and classic looks.
Graphic Design
In graphic design, the hex color #1F3A52 is a good choice for backgrounds in reports, presentations, and other corporate materials. It provides a professional and serious tone, without being too distracting. It can also be effectively used in infographics to represent statistical data and business analytics. To improve the visual aesthetic, it could be combined with complementary colors to create a more visually dynamic infographic.