Nile Blue
General Information about #203647
The hex color #203647, also known as Nile Blue, is a dark, muted shade of blue. It falls within the cool color family, often associated with feelings of calmness, stability, and sophistication. In the RGB color model, it consists of 12.55% red, 21.18% green, and 27.84% blue. In the CMYK color model, used for printing, it comprises 55% cyan, 24% magenta, 0% yellow, and 72% black. This color is commonly used in design and branding to convey trust, professionalism, and depth. Its subdued nature makes it a versatile choice for backgrounds, text, and accents, offering a sophisticated alternative to more vibrant blues. It can create a serious but relaxed appearance.
The hex color #203647, a dark shade of blue, presents some accessibility considerations for web developers. Due to its low luminance, it's crucial to ensure sufficient contrast when used as text or a background. A light text color, such as white or a pale yellow, would be necessary for readability against a #203647 background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. Using contrast checking tools is highly advisable to verify compliance. Additionally, avoid using this color as the sole indicator for interactive elements; supplement it with other cues like underlines or icons to benefit users with visual impairments. Semantic HTML and ARIA attributes can further enhance accessibility when using this color in web design, ensuring a more inclusive user experience. Consider how this color renders for users with color deficiencies. High contrast combinations are preferred to ensure usability.
Shades
Digital Color Formats
Alternative colors
- #344a5e
A slightly lighter shade of blue that maintains a similar aesthetic but offers improved contrast.
- #d3d3d3
A neutral gray that can serve as a background color, providing a softer contrast than pure white.
- #36454f
A desaturated, dark shade provides similar visual impact and can be more accessible in certain contexts.
Applications
Web Design
In web design, #203647 can create a sophisticated and professional look, especially for websites related to finance, technology, or corporate services. It is often used in navigation bars, headers, or as a background for call-to-action buttons. Its dark nature also lends itself well to dark mode designs, reducing eye strain for users. Consider pairing it with lighter accent colors to ensure visual balance and readability. Be careful with color combinations, especially when there is a need for high contrast.
Interior Design
#203647 evokes a sense of calm and sophistication, making it suitable for interior design in bedrooms, studies, or living rooms. It can be used as an accent wall color or for furniture upholstery. It combines well with natural materials like wood and stone, and it complements metallic accents like gold or copper. Adding plants can create a refreshing contrast. The shade can also be used for textiles and home decor items, bringing depth and elegance to the overall space.
Fashion
In fashion, #203647 can be used to create classic and elegant outfits. It is often seen in formal wear, such as suits, dresses, and outerwear. It can be paired with neutral colors like white, gray, or black for a timeless look, or with brighter colors like red or yellow for a bolder statement. This color works well for accessories like handbags, shoes, and scarves, adding a touch of sophistication to any ensemble. Its versatility makes it a staple in many wardrobes.