Blue Gem
General Information About Blue Gem (#220791)
#220791, also known as Blue Gem, is a dark shade of blue with a hint of purple, evoking feelings of sophistication, depth, and mystery. It belongs to the blue color family and is characterized by its low saturation and dark luminance. In the RGB color model, it is composed of 13.33% red, 2.75% green, and 56.47% blue. In the CMYK color model, it is composed of 76.15% cyan, 95.14% magenta, 0% yellow, and 43.53% black. This hex color is often associated with royalty, wisdom, and tranquility. Its unique blend of blue and purple makes it a versatile color for various design applications, ranging from digital interfaces to interior decoration, but proper thought should be put in the application of the color.
The color #220791, a deep blue, presents significant accessibility challenges, especially when used as a foreground color on a white or light background. Its low luminance value results in poor contrast, potentially failing WCAG (Web Content Accessibility Guidelines) AA and AAA standards. To ensure readability and usability, particularly for users with visual impairments, it's crucial to use #220791 with a very light or white text, or to implement it as a background for light colored elements. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Careful consideration is needed for interactive elements like links and buttons to ensure they are easily discernible. Testing with accessibility tools and seeking feedback from users are essential steps to validate the color scheme's accessibility.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter blue that provides better contrast against white backgrounds, improving readability.
- #000080
A darker shade that offers a more subtle and sophisticated look while maintaining sufficient contrast when paired with light text.
- #800080
A vibrant purple to add high contrast against lighter backgrounds and draw attention
Applications
Web and UI Design
In web design, #220791 can be used for headers or accents, provided that the text is light and the contrast ratio is sufficient. It works well as a background color for sections where important information needs to stand out. In user interface design, this color can add depth and richness to navigation elements or progress bars. Use with care, though, since you need to make sure it complies with accessibility standards.
Interior Design
In interior design, #220791 can be used as an accent wall color in a room with light furniture to create a dramatic contrast. It can also be incorporated into textiles, such as curtains or cushions, to add a touch of elegance and sophistication. Moreover, #220791 can be part of mosaics and paintings for decoration.
Fashion
In the realm of fashion, #220791 lends itself to creating statement pieces, such as elegant evening gowns or striking accessories. Its rich hue makes it suitable for formal wear and adds a touch of mystery. This color can be part of scarfs or hats.