Ultramarine

#190C8F

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #190C8F, is a deep, rich shade of blue. Historically, Ultramarine was derived from the precious stone lapis lazuli, making it one of the most expensive pigments during the Middle Ages and Renaissance. Its name, meaning "beyond the sea," reflects its origin as a pigment imported from Asia. The color is associated with qualities such as depth, stability, and wisdom. In color psychology, blue is often linked to trust, peace, and intelligence. Ultramarine’s intensity makes it suitable for creating a sense of importance and sophistication. Today, synthetic Ultramarine is widely available, but the color retains its historical significance and association with luxury and artistry.

The color #190C8F, also known as Ultramarine, presents accessibility challenges, particularly concerning color contrast. When used as text on a white background, or conversely, white text on an Ultramarine background, the contrast ratio is significantly low. This can pose difficulties for users with visual impairments, such as those with low vision or color blindness, making the text hard to read. To improve accessibility, it's advisable to pair Ultramarine with lighter hues like yellows, creams, or light blues that provide sufficient contrast. Ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as recommended by WCAG guidelines, is crucial. Additionally, providing alternative visual cues, such as icons or text labels, can aid users who struggle with color perception. Thoroughly testing color combinations with accessibility tools is recommended to ensure inclusivity.

Shades

Digital Color Formats

RGB
25 12 143
RGB25 12 143
Red
Green
Blue
HSL
245.95 84.52% 30.39%
245.9584.5230.39HSL
Hue
Saturation
Lightness
HWB
245.95 4.71% 43.92%
245.954.7143.92HWB
Hue
Whiteness
Blackness
hex#190C8F
rgb25 12 143
hsl245.95 84.52% 30.39%
cmyk82.52% 91.61% 0% 43.92%
hwb245.95 4.71% 43.92%
xyz5.49 2.45 26.17
CMYK
82.52% 91.61% 0% 43.92%
82.5291.61043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.49 2.45 26.17
5.492.4526.17XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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