Ultramarine

#1E0999

General Information about Ultramarine (#1E0999)

The hex color #1E0999, commonly known as Ultramarine, is a deep and rich shade of blue. It falls within the blue color family and is characterized by its intense and somewhat mysterious hue. In the RGB color model, #1E0999 is composed of 11.8% red, 3.5% green, and 60% blue. This substantial amount of blue is what gives the color its distinctive appearance. Ultramarine is often associated with feelings of serenity, wisdom, and depth. It is a color that can evoke a sense of calmness and introspection. Historically, ultramarine was highly valued as a pigment and was derived from the precious stone lapis lazuli, making it a prized color among artists and royalty. Today, it is synthesized but retains its allure and appeal in various applications, from art to design.

The color #1E0999, a deep ultramarine, presents significant accessibility challenges. Its low luminance value of approximately 3 means that it offers very little contrast against light backgrounds, making text or user interface elements difficult to read for individuals with visual impairments. According to WCAG guidelines, it fails contrast ratio tests for both AA and AAA compliance levels, especially with standard-sized text. To improve accessibility, it is crucial to pair this color with much lighter shades. Using it for decorative elements or large graphical components, rather than essential textual information, is advisable. If text is necessary, consider using a very light color like #FFFFFF or a much brighter, contrasting hue to meet accessibility standards and ensure readability for all users, including those with low vision or color blindness. Ensuring sufficient contrast is key to inclusive design.

Shades

Digital Color Formats

RGB
30 9 153
RGB30 9 153
Red
Green
Blue
HSL
248.75 88.89% 31.76%
248.7588.8931.76HSL
Hue
Saturation
Lightness
HWB
248.75 3.53% 40%
248.753.5340HWB
Hue
Whiteness
Blackness
hex#1E0999
rgb30 9 153
hsl248.75 88.89% 31.76%
cmyk80.39% 94.12% 0% 40%
hwb248.75 3.53% 40%
xyz6.38 2.77 30.34
CMYK
80.39% 94.12% 0% 40%
80.3994.12040CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.38 2.77 30.34
6.382.7730.34XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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