Ultramarine

#120299

General Information about Ultramarine

The hex color #120299, also known as Ultramarine, is a deep and rich shade of blue. It belongs to the blue color family and is characterized by its strong presence and depth. In the RGB color model, it is composed of 7.1% red, 0.8% green, and 60% blue. The CMYK representation is 84.1% cyan, 98.7% magenta, 0% yellow, and 40% black. Ultramarine is often associated with feelings of trust, loyalty, and wisdom. It can evoke a sense of calmness and serenity, but also a feeling of power and authority. Historically, ultramarine pigment was derived from the gemstone lapis lazuli, making it a highly prized and expensive color, often used in religious paintings to depict robes of important figures.

The color #120299, a deep shade of ultramarine, presents significant accessibility challenges. Its low luminance value of 2 means that it provides very poor contrast against a standard white background, failing WCAG AA and AAA standards for normal and large text sizes. To ensure readability and usability, it is crucial to pair this color with a very light color for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using tools to check contrast ratios is essential. Avoid using this color for critical information or actions without sufficient contrast. Considering users with visual impairments, including those with low vision or color blindness, is paramount in design choices. Proper color contrast ensures that content is accessible to a wider audience, promoting inclusivity.

Shades

Digital Color Formats

RGB
18 2 153
RGB18 2 153
Red
Green
Blue
HSL
246.36 97.42% 30.39%
246.3697.4230.39HSL
Hue
Saturation
Lightness
HWB
246.36 0.78% 40%
246.360.7840HWB
Hue
Whiteness
Blackness
hex#120299
rgb18 2 153
hsl246.36 97.42% 30.39%
cmyk88.24% 98.69% 0% 40%
hwb246.36 0.78% 40%
xyz6.02 2.47 30.3
CMYK
88.24% 98.69% 0% 40%
88.2498.69040CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.02 2.47 30.3
6.022.4730.3XYZ
X
Y
Z

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