Ultramarine

#17149F

About Ultramarine

Ultramarine, represented by the hexadecimal color code #17149F, is a deep and vibrant shade of blue. It derives its name from the Latin 'ultramarinus,' meaning 'beyond the sea,' as the pigment was originally imported from mines in Afghanistan by sea. Historically, Ultramarine was made from ground lapis lazuli, making it one of the most expensive and prized pigments. The color has been used extensively in art, particularly during the Renaissance, and is often associated with depictions of the Virgin Mary due to its association with purity and divinity. Today, synthetic versions of Ultramarine are widely available, offering the same beautiful hue at a fraction of the cost. In color psychology, Ultramarine is often linked to feelings of tranquility, depth, and intellect, making it a popular choice for branding and design where these qualities are desired.

The color #17149F, also known as Ultramarine, presents some accessibility challenges, particularly regarding color contrast. When using this color for text, it is crucial to ensure sufficient contrast against the background. Due to its dark hue, it requires very light text (white or near-white) to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using online contrast checkers is highly advised to verify compliance. Avoid pairing #17149F with other dark colors, as this will lead to poor visibility for users, especially those with visual impairments. Consider providing alternative color schemes that offer better contrast for users who may need them. Thoughtful use of this color can enhance the visual experience without compromising accessibility.

Shades

Digital Color Formats

RGB
23 20 159
RGB23 20 159
Red
Green
Blue
HSL
241.29 77.65% 35.1%
241.2977.6535.1HSL
Hue
Saturation
Lightness
HWB
241.29 7.84% 37.65%
241.297.8437.65HWB
Hue
Whiteness
Blackness
hex#17149F
rgb23 20 159
hsl241.29 77.65% 35.1%
cmyk85.53% 87.42% 0% 37.65%
hwb241.29 7.84% 37.65%
xyz6.86 3.19 33.05
CMYK
85.53% 87.42% 0% 37.65%
85.5387.42037.65CMYK
Cyan
Magenta
Yellow
Key
XYZ
6.86 3.19 33.05
6.863.1933.05XYZ
X
Y
Z

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