Ultramarine

#0F12A4

General Information about #0F12A4

The hexadecimal color code #0F12A4 represents a dark shade of blue, often described as ultramarine. In the RGB color model, it is composed of 5.88% red, 7.06% green, and 64.31% blue. This color is commonly associated with depth, stability, and sophistication. In color psychology, blue is often linked to trust, calmness, and intelligence. Ultramarine specifically carries a sense of elegance and can be used to evoke feelings of royalty or prestige. In web design, it can serve as a powerful accent color or a dominant hue in layouts aiming for a professional or formal aesthetic. Its high blue component makes it a cool color, suitable for creating a serene and focused environment.

The color #0f12a4, a deep ultramarine, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG guidelines. This color may not be suitable for individuals with visual impairments if paired with similarly dark colors. When used for interactive elements, additional visual cues, such as borders or icons, are advisable. Careful consideration should be given to the overall design to avoid excluding users with disabilities. Using tools to check color contrast ratios is highly recommended during the design process. Adequate testing can help mitigate potential accessibility issues and ensure that content is usable by a wider audience.

Shades

Digital Color Formats

RGB
15 18 164
RGB15 18 164
Red
Green
Blue
HSL
238.79 83.24% 35.1%
238.7983.2435.1HSL
Hue
Saturation
Lightness
HWB
238.79 5.88% 35.69%
238.795.8835.69HWB
Hue
Whiteness
Blackness
hex#0F12A4
rgb15 18 164
hsl238.79 83.24% 35.1%
cmyk90.85% 89.02% 0% 35.69%
hwb238.79 5.88% 35.69%
xyz7.11 3.21 35.37
CMYK
90.85% 89.02% 0% 35.69%
90.8589.02035.69CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.11 3.21 35.37
7.113.2135.37XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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