Ultramarine
General Information about #2011A3
The hexadecimal color code #2011A3 represents a shade of deep blue, commonly referred to as Ultramarine. This color is located in the blue region of the color spectrum and possesses a relatively low luminance value. In the RGB (Red, Green, Blue) color model, #2011A3 is composed of 12.5% red, 6.67% green, and 63.92% blue. The low percentage of red and green, combined with a high percentage of blue, gives the color its distinctive deep blue hue. Ultramarine is often associated with depth, stability, and tranquility. Historically, ultramarine pigment was derived from lapis lazuli, a semi-precious stone, making it a highly valued color. Nowadays is commonly produced synthetically.
The color #2011A3, also known as Ultramarine, presents some accessibility challenges. Its relatively low luminance can cause issues with text legibility, particularly when used as a background color for light text or as a text color on a light background. According to WCAG guidelines, sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #2011A3, it is essential to ensure that the accompanying text meets these contrast requirements. Tools like contrast checkers can help evaluate the contrast ratio. Consider using lighter shades of text or employing a color with higher luminance alongside #2011A3 to enhance accessibility. Also, avoid using this color for crucial UI elements without proper contrast as it can hinder usability.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that offers improved contrast against white backgrounds while retaining a similar visual appeal.
A darker shade provides more contrast when used as text on a white background.
A more vibrant blue can draw attention and is useful as a highlight color.
Applications
Web Design
Ultramarine, or #2011A3, offers a unique depth that can add sophistication to websites. It's particularly effective in headers or as an accent color. Its use in call-to-action buttons should be carefully considered for contrast to ensure readability and accessibility. It is suited for web designs aiming for a modern, tech-oriented aesthetic. Backgrounds featuring #2011A3 can provide a visually appealing experience, especially when paired with contrasting white or light-colored text, promoting a sense of trust and competence. Its intense shade makes it not suitable for extensive use.
Fashion Design
In the realm of fashion, #2011A3 can be used to create eye-catching pieces or accent details. This color is great for evening wear or for adding a pop of color to accessories. This deep blue can be striking when paired with neutral colors like gray or beige, or contrasted with brighter shades like yellow or pink. It's often seen in formal wear and is considered very trendy to be implemented into day to day garments.
Interior Design
The color #2011A3 can be incorporated into interior design to create a calming and sophisticated atmosphere. It is well-suited for accent walls, decorative pieces, or upholstery in living rooms and bedrooms. When balanced with lighter colors and natural materials, #2011A3 can add a touch of elegance to a room without overwhelming the space. The right use of this color is a great tool to transform spaces into a relaxing and refined enviroment.