Ultramarine

#0F0992

General Information about Ultramarine (#0F0992)

The hex color #0F0992, also known as Ultramarine, is a deep and rich shade of blue. It belongs to the blue color family and evokes feelings of serenity, depth, and sophistication. In the RGB color model, #0F0992 is composed of 5.9% red, 3.53% green, and 57.25% blue. In the CMYK color model, which is commonly used for printing, it consists of 90% cyan, 94% magenta, 0% yellow, and 43% black. Ultramarine has a long history, originally derived from the precious gemstone lapis lazuli. It was highly valued by Renaissance painters for its vibrant and lasting pigment. Today, synthetic ultramarine provides a more accessible and affordable alternative, while retaining the color's characteristic brilliance. This color is often associated with royalty, intelligence, and stability.

The color #0F0992, a deep ultramarine, presents significant accessibility challenges, especially in web design. Its low luminance value results in poor contrast against lighter backgrounds, making text difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast ratios are crucial for ensuring readability. For normal text (14pt/18px and larger), a contrast ratio of at least 4.5:1 is recommended, while for large text (24px or 19px bold), a ratio of 3:1 is required. When using #0F0992 for text, it's imperative to pair it with a very light color like white (#FFFFFF) or a very pale yellow to meet these contrast requirements. Using it with grays or other dark shades will likely fail accessibility standards, hindering usability for many users. Furthermore, avoid using this color for crucial interactive elements such as buttons or links without careful consideration of the surrounding colors to ensure they are easily identifiable. For decorative purposes, the contrast requirements are less stringent, but best practices suggest considering accessibility even in those instances.

Shades

Digital Color Formats

RGB
15 9 146
RGB15 9 146
Red
Green
Blue
HSL
242.63 88.39% 30.39%
242.6388.3930.39HSL
Hue
Saturation
Lightness
HWB
242.63 3.53% 42.75%
242.633.5342.75HWB
Hue
Whiteness
Blackness
hex#0F0992
rgb15 9 146
hsl242.63 88.39% 30.39%
cmyk89.73% 93.84% 0% 42.75%
hwb242.63 3.53% 42.75%
xyz5.48 2.37 27.36
CMYK
89.73% 93.84% 0% 42.75%
89.7393.84042.75CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.48 2.37 27.36
5.482.3727.36XYZ
X
Y
Z

Alternative colors

Applications

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