Ultramarine

#1305AE

General Information about #1305AE

#1305AE, also known as Ultramarine, is a deep and vivid blue color that has been prized for centuries. Derived from the Latin "ultramarinus," meaning "beyond the sea," it was originally made from the precious gemstone lapis lazuli, sourced from mines in Afghanistan. This made it an exceptionally expensive pigment, favored by Renaissance artists for its brilliance and permanence, often reserved for depicting the robes of the Virgin Mary. Today, synthetic ultramarine is widely available, offering the same stunning hue at a fraction of the cost. Its rich tone evokes feelings of tranquility, depth, and sophistication, making it a popular choice in various design applications, from branding to interiors.

The color #1305AE, a deep shade of ultramarine, presents some accessibility challenges, especially for users with visual impairments. Its low luminance value means that text rendered in this color requires careful consideration of contrast ratios against background colors. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1305AE for text, ensure a light background color is chosen to meet these contrast requirements. Conversely, if #1305AE is used as a background color, opt for a light text color. Providing alternative text for images and icons using this color is also crucial for screen reader users. Moreover, avoid using color alone to convey important information; supplement it with text or other visual cues to ensure inclusivity for color-blind users. Thoughtful implementation will enhance the usability of designs incorporating this striking hue.

Shades

Digital Color Formats

RGB
19 5 174
RGB19 5 174
Red
Green
Blue
HSL
244.97 94.41% 35.1%
244.9794.4135.1HSL
Hue
Saturation
Lightness
HWB
244.97 1.96% 31.76%
244.971.9631.76HWB
Hue
Whiteness
Blackness
hex#1305AE
rgb19 5 174
hsl244.97 94.41% 35.1%
cmyk89.08% 97.13% 0% 31.76%
hwb244.97 1.96% 31.76%
xyz7.96 3.3 40.26
CMYK
89.08% 97.13% 0% 31.76%
89.0897.13031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.96 3.3 40.26
7.963.340.26XYZ
X
Y
Z

Alternative colors

Applications

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