Deep Koamaru
General Information about #21197E
The hex color #21197E, also known as Deep Koamaru, is a dark, muted shade of purple-blue. It belongs to the blue-violet color family and has a rich, sophisticated feel. In the RGB color model, it is composed of 12.9% red, 9.8% green, and 49.4% blue. In the CMYK color model, it is composed of 74% cyan, 80% magenta, 0% yellow, and 51% black. This color evokes feelings of calmness, sophistication, and mystery. It is often associated with royalty, spirituality, and creativity. Due to its low saturation and dark value, it can be challenging to use effectively in design. It is best paired with lighter, contrasting colors to ensure readability and visual interest. It is also a good color choice for backgrounds that want to convey trust.
The hex color #21197E, also known as Deep Koamaru, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for readability, ideally meeting WCAG AA or AAA standards. Without adequate contrast, users with visual impairments or color blindness may struggle to read the content. It is essential to test color combinations using accessibility tools to verify compliance. Given its darkness, avoid pairing it with other dark colors. Also, consider providing alternative text descriptions for images or elements that rely solely on color to convey information. This helps ensure accessibility for users who may not be able to distinguish the color.
Shades
Digital Color Formats
Alternative colors
- #3f3a93
A slightly lighter shade of purple that still offers a sophisticated look but improves readability against darker text.
- #4a4a4a
A neutral gray can serve as a more accessible background, especially when combined with contrasting text.
- #5e54ac
A lighter, more vibrant purple that provides better contrast and is easier to see.
Applications
Web Design
In web design, Deep Koamaru can be used as a background for headers or hero sections to create a bold and sophisticated look. It pairs well with minimalist white text and clean design elements. However, careful consideration must be given to contrast to ensure readability and accessibility for all users. It can be used for call-to-action buttons to draw attention, but sufficient contrast with the text on the button must be ensured. As an accent color, it can highlight key information and add a touch of elegance to the website.
Fashion
In fashion, Deep Koamaru can be used in formal wear or evening gowns to create a sense of mystery and elegance. It works well with metallic accents, such as silver or gold, and can be paired with lighter fabrics to create contrast. It can also be used in accessories, such as handbags or scarves, to add a pop of color to a neutral outfit. When designing for diverse audiences, designers should understand the cultural associations of this shade of purple. In some cultures, purple is associated with royalty or spirituality.
Interior Design
Deep Koamaru can be used as wall paint to give the room a royal and calm atmosphere, but it is better to use it in moderation as it can make the room look smaller. It works well with lighter furniture, such as white or beige, and can be paired with metallic accents to create a luxurious feel. Also a good choice for textiles, like cushions or curtains, to add a pop of color to a neutral room.