Nile Blue
General Information about Nile Blue
The hexadecimal color #153E4A, commonly known as Nile Blue, is a dark, muted shade of cyan-blue. It is composed of 8.24% red, 24.31% green, and 29.02% blue. In the RGB color space, it is relatively low in all three primary color components, resulting in its subdued appearance. Nile Blue evokes a sense of calmness, stability, and sophistication. Its name originates from a dye once extracted from plants near the Nile River. In color psychology, it is often associated with trust, authority, and intellect, making it a popular choice for professional and corporate applications. This color is often used in design when the intent is to convey a message of reliability and experience.
The color #153E4A, also known as Nile Blue, presents certain accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to ensure that the foreground text or elements have sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Lighter colors such as whites, yellows, or light greens work best as foreground elements. It is important to test the color combination using accessibility tools to ensure compliance. Also, avoid relying solely on color to convey information; always provide alternative cues like text labels or icons to accommodate users with color vision deficiencies.
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Applications
Website Backgrounds
Nile Blue can serve as an elegant background color for websites related to finance, technology, or consulting. Its subdued tone conveys professionalism and trustworthiness. Consider using it for website headers, footers, or section backgrounds paired with white or light-colored text for optimal readability. It can be used to create a sophisticated and reliable brand image.
Interior Design Accent
In interior design, Nile Blue can be applied as an accent wall color in living rooms or bedrooms. Its calming and sophisticated hue brings a sense of tranquility to the space. Pair it with neutral furniture and decor elements to balance the overall aesthetic. It is well suited for creating a relaxing and inviting environment.
Corporate Branding
Nile Blue is suitable for creating corporate branding materials such as letterheads, business cards, and presentation templates. Its professional and understated quality makes it a good choice for businesses aiming to project a serious and reliable image. Use it sparingly to highlight key information and ensure a consistent brand identity.