Ultramarine

#1E009B

General Information about Ultramarine

The color #1E009B, commonly referred to as Ultramarine, is a deep, saturated shade of blue with a hexadecimal value of #1E009B. It belongs to the blue color family and is characterized by its strong presence and rich tone. Ultramarine has historical significance, originally derived from the precious mineral lapis lazuli. In modern times, it is synthetically produced, making it more accessible for various applications. Its RGB (Red, Green, Blue) values are R:30, G:0, B:155, and its CMYK (Cyan, Magenta, Yellow, Key) values are C:81, M:100, Y:0, K:39. Ultramarine is often associated with feelings of depth, stability, and sophistication, making it a popular choice in graphic design, fashion, and interior decor. This color is also seen as a symbol of trust and authority.

The hex color #1E009B, also known as Ultramarine, presents some accessibility challenges, especially when used as a background or text color. Due to its dark nature, it requires very light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using colors like pure white (#FFFFFF) or very light shades of gray would be essential to ensure readability for users with visual impairments. Without sufficient contrast, users may struggle to distinguish text or important elements, leading to a poor user experience. It is crucial to test color combinations using accessibility tools to confirm compliance and ensure inclusivity for all users, including those with low vision or color blindness. Consider also providing alternative color schemes that offer better contrast options.

Shades

Digital Color Formats

RGB
30 0 155
RGB30 0 155
Red
Green
Blue
HSL
251.61 100% 30.39%
251.6110030.39HSL
Hue
Saturation
Lightness
HWB
251.61 0% 39.22%
251.61039.22HWB
Hue
Whiteness
Blackness
hex#1E009B
rgb30 0 155
hsl251.61 100% 30.39%
cmyk80.65% 100% 0% 39.22%
hwb251.61 0% 39.22%
xyz6.45 2.64 31.18
CMYK
80.65% 100% 0% 39.22%
80.65100039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.45 2.64 31.18
6.452.6431.18XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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