Ultramarine
General Information about #180FA5 (Ultramarine)
The hexadecimal color code #180FA5 represents a dark shade of blue, specifically Ultramarine. In the RGB color model, it is composed of 9.41% red, 5.88% green, and 64.71% blue. This significant dominance of blue gives the color its characteristic deep and saturated appearance. Ultramarine is a color often associated with depth, stability, and confidence. It is widely used in art, design, and various other applications to evoke feelings of trust and security. The color is created by mixing components of the RGB (red, green, blue) colors. Ultramarine is a non-spectral color, meaning it cannot be produced by a single wavelength of light. The name is taken from the pigment ultramarine, which was originally made from the mineral lapis lazuli.
The color #180FA5, also known as Ultramarine, presents some accessibility challenges, especially concerning text legibility. Due to its dark hue, using it as a background color necessitates pairing it with light-colored text (white or very light shades of yellow or gray) to ensure sufficient contrast. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. It's crucial to verify the contrast ratio using accessibility tools before deploying this color in user interfaces. Moreover, avoid using #180FA5 as a primary color for interactive elements like buttons or links without a clear visual cue (e.g., an underline or a contrasting border) to help users with visual impairments identify them. When used with images or illustrations, ensure that important details aren't lost due to the dark color. Careful consideration and testing with various accessibility tools are essential when incorporating this color into designs intended for a diverse audience.
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Digital Color Formats
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Applications
Website Headers/Footers
Ultramarine can be used in website headers and footers to create a sense of depth and sophistication. Its dark shade provides a solid foundation for navigation menus and important contact information, while its richness adds a touch of luxury. It pairs well with clean, minimalist designs and can be accented with lighter blues or whites to maintain visual balance. Use it as a background for textual content when you want the users to focus in important information.
Fashion Accent
In fashion, ultramarine can be used as a statement color for evening wear or as an accent color for accessories such as scarves or handbags. Its vibrant hue adds a pop of color to neutral outfits, while its richness exudes confidence and elegance. Consider pairing it with metallic accents or other jewel tones for a luxurious look. Use it to represent royalty, elegance or power in your desings.
Interior Accent Wall
In interior design, ultramarine can be used as an accent wall color to create a focal point in a room. Its depth and richness add warmth and character to any space, while its calming properties promote relaxation. Pair it with neutral furniture and lighter accents to balance the boldness of the color. It can also be used in artwork or decorative objects to introduce a pop of color into a room. Use it in a children bedroom to calm the mood