Smalt
General Information about Smalt (#00339B)
The hexadecimal color #00339B, commonly known as Smalt, is a deep and rich shade of blue. It belongs to the blue color family and is often associated with feelings of trust, loyalty, and intelligence. In the RGB color model, it consists of 0% red, 20% green, and 61.2% blue. Smalt has a long history, dating back to its use as a pigment in paintings and ceramics. The color name is derived from the finely ground potassium glass containing cobalt, which gives it its distinctive blue hue. In modern times, Smalt is utilized across various design fields, including web development, graphic design, and interior decoration, where its depth and sophistication add an element of visual interest.
The color #00339B, a deep shade of blue also known as Smalt, presents some accessibility considerations for web developers. Due to its low lightness value, it is crucial to ensure sufficient contrast when used as text or background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background to meet AA compliance. Using this color for text on a white background might not provide adequate contrast. Therefore, consider using lighter shades of yellows, oranges, or greens as foreground colors to improve readability. Tools like contrast checkers are essential to verify compliance. Also, avoid using this color as the sole indicator for interactive elements or conveying important information, as users with color vision deficiencies may struggle to differentiate it.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that maintains the richness of Smalt while offering better contrast against light backgrounds.
A vibrant blue that provides a brighter and more accessible option for interactive elements and headings.
A deep, dark blue, almost navy, which is a safe and universally pleasing color. Great for a professional website.
Applications
Interior Design
Smalt (#00339B) can be used to create a sophisticated and calming atmosphere in interior design. It is well-suited for accent walls in living rooms or bedrooms, especially when paired with neutral colors like beige or gray. The color evokes a sense of depth and tranquility, making it suitable for spaces intended for relaxation. It also works well in home offices or libraries, providing a visually appealing backdrop that does not distract from work or reading. The deep blue also creates a nice nautical themed decoration for bathrooms.
Web Development
In web development, Smalt can be used to create a professional and trustworthy brand identity. Its use in website headers, navigation bars, and call-to-action buttons can convey a sense of reliability and stability. However, it's important to ensure sufficient contrast with text and other elements to maintain accessibility. Complementary colors such as light yellows or oranges can be used to create visual interest and balance the deep blue tone. In combination with white and light grey it also creates a very modern style.
Fashion
Smalt adds a touch of elegance and sophistication when used in fashion. It is an excellent choice for evening wear, formal dresses, and accessories. The deep blue hue pairs well with metallic accents like gold or silver, enhancing the luxurious feel. In casual wear, it can be used for sweaters, jackets, or jeans, providing a stylish alternative to traditional denim. It is a popular color for scarfs and ties as well.