Nile Blue
General Information about Nile Blue
The hexadecimal color code #153B54, commonly referred to as Nile Blue, is a dark shade of cyan-blue. It is composed of 8.24% red, 23.14% green, and 32.94% blue. In the RGB color model, this translates to 21 red, 59 green, and 84 blue. When converted to the CMYK color model, Nile Blue consists of 75% cyan, 30% magenta, 0% yellow, and 67% black. This color is often associated with calmness, depth, and sophistication, making it a popular choice in various design applications. Nile Blue is a dark, muted color that leans towards the cooler side of the spectrum.
The hex color #153B54, also known as Nile Blue, presents specific accessibility considerations for web developers. Its relatively low luminance necessitates careful pairing with contrasting colors to ensure readability for all users, including those with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #153B54 as a background, lighter colors such as whites, yellows, or light greens would be ideal for text to meet these accessibility standards. Conversely, using this color for text requires a very light background. Tools such as contrast checkers can assist in verifying sufficient contrast. It's also important to consider providing alternative styling options for users who may have custom color preferences or rely on assistive technologies.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Nile Blue (#153B54) can serve as an elegant background color for headers or sidebars, particularly for websites aiming for a sophisticated or corporate aesthetic. Its depth and coolness make it well-suited for conveying stability and professionalism. When used in conjunction with lighter text and interactive elements, it creates a visually appealing and user-friendly interface. It could also be used for call to action buttons with a bright contrasting color for the text, such as yellow or orange. Careful attention should be paid to ensuring sufficient color contrast to maintain accessibility standards for all users.
Interior Design
In interior design, Nile Blue offers a touch of tranquility and depth. It can be used as an accent wall color in living rooms or bedrooms to create a calming atmosphere. Paired with warm neutral tones and natural materials like wood and linen, it evokes a sense of serene sophistication. Alternatively, it can be incorporated into upholstery or decorative accessories to add pops of color without overwhelming the space. The color's versatility makes it suitable for both modern and traditional design styles.
Fashion
In fashion, Nile Blue is a versatile color choice that evokes sophistication and understated elegance. Garments in this hue can be suitable for both casual and formal occasions, depending on the fabric and style. It pairs well with neutral colors like white, beige, and gray, as well as other blues and greens for a harmonious look. The color also complements metallic accessories like silver and gold, adding a touch of glamour. Furthermore, Nile Blue can be a flattering choice for various skin tones and hair colors, making it a versatile option for wardrobe selection.