Ultramarine

#1A0F8C

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #1A0F8C, is a deep and intense shade of blue, often associated with royalty, wisdom, and stability. It belongs to the blue color family and exhibits a strong saturation and relatively low lightness. In color theory, ultramarine is considered a cool color, evoking feelings of calmness, tranquility, and serenity. Historically, the term "ultramarine" referred to a pigment made from ground lapis lazuli, a rare and valuable stone. Today, synthetic ultramarine pigments are widely available, making this color accessible for various applications in art, design, and other creative fields. Its unique depth and richness make it a popular choice for creating visually striking and sophisticated designs.

The hex color #1A0F8C, also known as Ultramarine, presents several accessibility considerations for web developers. Due to its deep, saturated hue, it offers limited contrast against lighter backgrounds, potentially causing readability issues for users with visual impairments. When used as text color, a light background is crucial to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Conversely, when used as a background color, pairing it with very light or white text is essential. Avoid using this color for crucial interactive elements or links without careful attention to contrast. Providing sufficient contrast ensures usability for individuals with low vision or color blindness, making the website more inclusive and accessible. Tools like contrast checkers can help assess the compliance of color combinations.

Shades

Digital Color Formats

RGB
26 15 140
RGB26 15 140
Red
Green
Blue
HSL
245.28 80.65% 30.39%
245.2880.6530.39HSL
Hue
Saturation
Lightness
HWB
245.28 5.88% 45.1%
245.285.8845.1HWB
Hue
Whiteness
Blackness
hex#1A0F8C
rgb26 15 140
hsl245.28 80.65% 30.39%
cmyk81.43% 89.29% 0% 45.1%
hwb245.28 5.88% 45.1%
xyz5.33 2.45 25
CMYK
81.43% 89.29% 0% 45.1%
81.4389.29045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.33 2.45 25
5.332.4525XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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