Ultramarine

#1F0A91

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #1F0A91, is a deep and rich shade of blue-violet. It is named after the pigment originally derived from the precious stone lapis lazuli. This color evokes feelings of calmness, depth, and sophistication. It is often associated with royalty, wisdom, and spirituality. In color psychology, Ultramarine is believed to promote creativity, imagination, and introspection. Its unique blend of blue and violet makes it a versatile color that can be used in a variety of applications, from web design to fashion. Its strong and distinctive presence ensures it stands out, making it a popular choice for designers and artists alike. This hex color is composed of 12.2% red, 3.9% green and 56.9% blue.

The contrast ratio of #1F0A91 with white is 12.96:1, which is excellent and passes all WCAG accessibility guidelines for text and non-text contrast. However, its contrast ratio with black is only 1.62:1, which is very poor. Therefore, using white text on a #1F0A91 background is highly recommended for optimal readability. When using this color for decorative elements, ensure sufficient contrast with surrounding colors to meet accessibility standards. Avoid pairing it with dark colors without careful adjustment to text size and weight. Users with visual impairments will benefit significantly from the high contrast provided by lighter foreground elements. Always test color combinations with accessibility tools to confirm compliance.

Shades

Digital Color Formats

RGB
31 10 145
RGB31 10 145
Red
Green
Blue
HSL
249.33 87.1% 30.39%
249.3387.130.39HSL
Hue
Saturation
Lightness
HWB
249.33 3.92% 43.14%
249.333.9243.14HWB
Hue
Whiteness
Blackness
hex#1F0A91
rgb31 10 145
hsl249.33 87.1% 30.39%
cmyk78.62% 93.1% 0% 43.14%
hwb249.33 3.92% 43.14%
xyz5.78 2.55 26.98
CMYK
78.62% 93.1% 0% 43.14%
78.6293.1043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.78 2.55 26.98
5.782.5526.98XYZ
X
Y
Z

Alternative colors

Applications

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