Nile Blue
General Information about #1A3B4B
The hex color #1A3B4B, also recognized as Nile Blue, is a dark, muted shade of blue with a hint of green. It resides within the cyan-blue hue family, exhibiting a calming and sophisticated aesthetic. This color is created by combining a small amount of red (10.2%), moderate green (23.1%), and moderate blue (29.4%). In the RGB color model, it's characterized by these component levels, while in the CMYK model, it requires a high percentage of cyan, moderate magenta, and low levels of yellow and black to produce this particular shade. This color evokes a sense of tranquility and reliability, making it a popular choice for designs aiming for a refined and understated elegance. It is frequently used in corporate branding where trust and sophistication are paramount.
The hex color #1A3B4B, also known as Nile Blue, presents some accessibility considerations for web development. Its relatively low lightness value means it may not provide sufficient contrast against a white or very light background. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive text and interactive elements clearly. To ensure accessibility, it's recommended to use #1A3B4B with lighter colors that provide a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Avoid pairing this color with other dark shades, as this will likely result in poor readability for all users. When using this color for interactive elements, ensure that the hover and focus states also maintain sufficient contrast.
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Applications
Web Design
In web design, #1A3B4B can be employed to create a sophisticated and calming atmosphere. It works well for backgrounds of informational websites or within sidebars to highlight secondary content. It's understated elegance can be an asset to a website looking for a touch of modern refinement.
Interior Design
In interior design, Nile Blue (#1A3B4B) can be used to evoke feelings of tranquility and stability. It's suitable for painting walls in bedrooms or studies. Complementary colors like mustard yellow can be added as accents to bring the space to life. The color can also be introduced through furniture and decorations, such as sofas, curtains, or vases. Because of its relative darkness, use in rooms with lots of natural light.
Fashion
In fashion, #1A3B4B can be incorporated into clothing designs for a subtle yet stylish look. It works well for both casual and formal wear, making it a versatile choice for creating wardrobe pieces. It may be used for jackets, trousers, or dresses, or in accessories such as scarves and handbags. It is best matched with brighter accent colours.