Ultramarine

#0D0794

General Information about Ultramarine

Ultramarine, represented by the hex code #0d0794, is a deep, rich shade of blue. Historically, ultramarine pigment was derived from lapis lazuli, making it a highly prized and expensive color, especially during the Renaissance. This color evokes feelings of depth, stability, and sophistication. In color psychology, dark blues are often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Its association with royalty and religious iconography has contributed to its enduring appeal. Ultramarine is a versatile color that can be used effectively in various applications, provided its intensity is carefully considered to avoid overpowering other elements in a design.

The hex color #0d0794, also known as Ultramarine, presents significant accessibility challenges, particularly when used as a foreground color on a white or light background. Its extremely dark hue results in a very low contrast ratio, failing to meet WCAG (Web Content Accessibility Guidelines) AA and AAA standards. This can cause readability issues for users with visual impairments, including those with low vision or color blindness. To improve accessibility, it's crucial to pair #0d0794 with very light or white foreground text to achieve an acceptable contrast ratio. If using this color for interactive elements like buttons or links, ensure sufficient visual cues beyond color alone are provided, such as underlines, borders, or icons, to ensure usability for all users. Proper contrast checking tools should be employed during the design process to validate that the selected color combinations meet accessibility requirements.

Shades

Digital Color Formats

RGB
13 7 148
RGB13 7 148
Red
Green
Blue
HSL
242.55 90.97% 30.39%
242.5590.9730.39HSL
Hue
Saturation
Lightness
HWB
242.55 2.75% 41.96%
242.552.7541.96HWB
Hue
Whiteness
Blackness
hex#0D0794
rgb13 7 148
hsl242.55 90.97% 30.39%
cmyk91.22% 95.27% 0% 41.96%
hwb242.55 2.75% 41.96%
xyz5.59 2.38 28.18
CMYK
91.22% 95.27% 0% 41.96%
91.2295.27041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.59 2.38 28.18
5.592.3828.18XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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