Ultramarine

#0A1691

General Information about Ultramarine

The color #0a1691, commonly known as Ultramarine, is a dark shade of blue situated towards the deeper end of the color spectrum. It evokes feelings of depth, stability, and sophistication. In color psychology, dark blues like Ultramarine are often associated with trustworthiness, intelligence, and authority. It is frequently used in branding and design to convey a sense of reliability and professionalism. The hex code #0a1691 is composed of 3.92% red, 8.63% green, and 56.86% blue. Ultramarine's name has historical significance, originating from the pigment derived from the precious stone lapis lazuli, once highly valued and imported 'over the sea'.

The hex color #0a1691, also known as Ultramarine, presents accessibility challenges due to its dark hue. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Conversely, as a text color, it requires a very light background. Failure to adhere to these guidelines can result in content that is difficult or impossible for users with visual impairments to perceive. Tools like contrast checkers can accurately evaluate the contrast ratio and confirm compliance with accessibility standards, crucial for inclusive design practices. Always test color combinations with assistive technology to ensure compatibility.

Shades

Digital Color Formats

RGB
10 22 145
RGB10 22 145
Red
Green
Blue
HSL
234.67 87.1% 30.39%
234.6787.130.39HSL
Hue
Saturation
Lightness
HWB
234.67 3.92% 43.14%
234.673.9243.14HWB
Hue
Whiteness
Blackness
hex#0A1691
rgb10 22 145
hsl234.67 87.1% 30.39%
cmyk93.1% 84.83% 0% 43.14%
hwb234.67 3.92% 43.14%
xyz5.52 2.68 27.01
CMYK
93.1% 84.83% 0% 43.14%
93.184.83043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.52 2.68 27.01
5.522.6827.01XYZ
X
Y
Z

Alternative colors

Applications

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