Ultramarine
General Information about Ultramarine
The hex color #1C0A8E, also known as Ultramarine, is a dark shade of blue with a strong presence. In the RGB color model, it is composed of 11.0% red, 3.92% green, and 55.69% blue. Ultramarine is often associated with feelings of calmness, depth, and sophistication. Historically, ultramarine pigment was derived from the gemstone lapis lazuli, making it a highly valued and expensive color, often reserved for important works of art. The color's association with royalty and spirituality is reflected in its use in religious paintings and heraldry. Today, synthetic ultramarine is widely available, making it a popular choice for various applications, from graphic design to fashion. Its deep blue hue evokes a sense of trust and authority. This pigment is very stable and does not fade on exposure to light.
The color #1C0A8E, a deep ultramarine, presents several accessibility considerations for web design. Its low lightness value can cause contrast issues when paired with similarly dark colors, making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is essential for readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1C0A8E as a background, ensure that the foreground text color provides adequate contrast. Lighter shades of yellow, white, or very light grays might work well. Tools like WebAIM's contrast checker can help determine compliance. Also, avoid using this color as the sole indicator for interactive elements, as users who are colorblind may not be able to distinguish them. Supplement color cues with text labels or icons for better accessibility. Remember to test your designs with users with different types of vision to ensure inclusivity.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1C0A8E can be used for headers, navigation bars, or as a background color for sections needing emphasis. It provides a sophisticated and professional feel, particularly suitable for websites in the technology, finance, or education sectors. When using it for text, ensure adequate contrast with a light color like white or a pale yellow to maintain readability. The color can also be used sparingly for icons or buttons to draw attention without overwhelming the user. Furthermore, it can serve as a secondary color in a palette, complementing lighter blues or grays to create a balanced and visually appealing interface. This shade is also used as a base for color gradients.
Interior Design
In interior design, ultramarine (#1C0A8E) can bring a sense of depth and tranquility to a room. It works well as an accent wall color in living rooms or bedrooms, creating a focal point that draws the eye. When paired with neutral colors like beige, gray, or white, it can add a pop of color without being overwhelming. The color also complements natural materials like wood and stone, creating a balanced and harmonious space. Smaller applications include using it for decorative items such as cushions, vases, or artwork, providing subtle hints of color throughout the room.
Fashion
In fashion, ultramarine can be used to create sophisticated and elegant looks. It works well for evening wear, such as dresses or suits, conveying a sense of luxury and confidence. The color can also be used for accessories like scarves, handbags, or shoes, adding a pop of color to a neutral outfit. When paired with other jewel tones like emerald green or ruby red, it creates a rich and vibrant ensemble. For a more casual look, ultramarine can be used for denim or knitwear, providing a stylish and versatile option.