Nile Blue
General Information about #1A3E4D
The hexadecimal color #1A3E4D, also known as Nile Blue, is a dark, desaturated cyan-blue color. It's located within the blue-cyan hue range, exhibiting a somewhat muted and sophisticated appearance. In the RGB color model, it is composed of 10.2% red, 24.3% green, and 30.2% blue. In the CMYK color model, which is used in printing, it consists of 66% cyan, 20% magenta, 0% yellow, and 70% black. This indicates that it will appear fairly dark when printed. The color has a relatively low saturation, contributing to its understated and calming feel. Nile Blue evokes feelings of tranquility, stability, and depth, making it useful for conveying trust and reliability.
The color #1A3E4D, also known as Nile Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low lightness value means that text rendered in this color may have insufficient contrast against a white or light-colored background, making it difficult to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, designers should use a color contrast checker to verify that the text using this color meets these standards. Consider pairing it with lighter hues like off-white, light yellow, or pale cyan to improve readability. Additionally, providing alternative text descriptions for images and using semantic HTML can further enhance the accessibility of content using this color.
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Applications
Web Design
In web design, Nile Blue can be used for website headers and footers to create a sense of professionalism and trust. Its calming nature makes it suitable for websites related to finance, healthcare, or education. It can also be used for button backgrounds or as an accent color, paired with a lighter complementary color to ensure readability and contrast. Consider using it sparingly to highlight specific areas or calls to action, rather than as the primary background color.
Interior Design
In interior design, Nile Blue can create a serene and sophisticated atmosphere in bedrooms or living rooms. It can be used for wall paint, accent furniture, or decorative accessories. The color's association with tranquility makes it a good choice for spaces where relaxation is desired. It pairs well with neutral tones like beige or gray, and can be complemented with natural materials like wood or stone to create a balanced and inviting environment. Accents of gold or brass can add a touch of luxury to the space.
Fashion Design
Nile Blue can be used in fashion for creating elegant and sophisticated looks, suitable for professional or formal attires. It can be used for dresses, suits, or accessories like scarves and handbags. The color pairs well with neutral tones like black, white, or gray, and can be complemented with silver or pearl jewelry. The color's association with calmness makes it a good choice for outfits intended to convey confidence and composure. It can also be paired with contrasting colors like mustard or coral for a more vibrant and playful look.