Dark Blue
General Information about #1618C0
#1618C0 is a dark shade of blue. It is composed of 8.6% red, 9.4% green, and 75.3% blue. In the RGB color model, #1618C0 consists of these three primary colors, with blue being the dominant one. The hexadecimal color code #1618C0 is commonly used in web design and digital graphics to represent this specific shade of blue. It can be used in various applications, from backgrounds and text to accents and highlights. However, it is crucial to consider accessibility guidelines when using this color, especially in text, to ensure sufficient contrast with the background for readability.
The color #1618C0, a dark blue, presents significant accessibility challenges, particularly regarding contrast. When used as text, it requires a very light background to meet WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast ratio. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended to ensure readability for users with visual impairments. Using this dark blue for interactive elements like buttons or links also necessitates careful consideration of focus states, which must be clearly distinguishable. Designers should use contrast checking tools to verify compliance and consider providing alternative color schemes for users with specific needs. Additionally, avoid using this color as the sole indicator of functionality, such as differentiating links from surrounding text, and ensure sufficient visual cues are present.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, this dark blue can be used as a primary color for websites related to technology, finance, or education, where a sense of trust and professionalism is desired. It can also be used for headings, buttons, and other interactive elements, but it's important to ensure sufficient contrast with the background color to meet accessibility standards. Consider pairing it with lighter shades of blue or complementary colors like yellow or orange to create visual interest and balance.
Fashion
In fashion, this dark blue can be used for sophisticated and elegant clothing items, such as suits, dresses, or formal wear. It evokes a sense of authority and confidence, making it suitable for professional settings or special occasions. It pairs well with neutral colors like gray, black, or white, as well as metallic accents like gold or silver. Consider using it as a base color and adding pops of brighter colors like red or yellow for contrast.
Interior Design
In interior design, this dark blue can be used as an accent color for walls, furniture, or accessories. It creates a calming and relaxing atmosphere, making it suitable for bedrooms, living rooms, or home offices. It pairs well with natural materials like wood, stone, or leather, as well as metallic accents like brass or copper. Consider using it in combination with lighter shades of blue or complementary colors like orange or yellow to create a balanced and harmonious space.