Ultramarine

#1609AB

General Information about Ultramarine

Ultramarine, represented by the hex code #1609AB, is a deep blue color with a rich history. Its name originates from the Latin 'ultramarinus,' meaning 'beyond the sea,' as the pigment was originally derived from lapis lazuli imported from Asia. This vibrant blue has been highly prized throughout history, particularly during the medieval and Renaissance periods, for its use in paintings and illuminated manuscripts. The synthetic version of Ultramarine was developed in the 19th century, making it more accessible and affordable. Today, Ultramarine is widely used in various applications, including paints, plastics, and cosmetics. Its captivating hue evokes feelings of depth, tranquility, and sophistication, making it a popular choice for artistic and design purposes.

The hex color #1609ab, also known as Ultramarine, presents some accessibility challenges, particularly in text-based applications. Its relatively low luminance value necessitates careful consideration of contrast ratios. When used as a text color, it's crucial to pair it with a light background to ensure sufficient contrast for readability, adhering to WCAG guidelines. Conversely, as a background color, it requires light-colored text to maintain accessibility. The use of larger font sizes or bold text can somewhat mitigate contrast issues, but thorough testing with accessibility evaluation tools is recommended. Avoid using this color for critical interactive elements without careful contrast adjustments. Considering users with visual impairments is crucial, as insufficient contrast can exclude them from accessing content effectively. This color may also pose challenges for individuals with color vision deficiencies, so it is crucial to consider the design of elements using this color in various color modes.

Shades

Digital Color Formats

RGB
22 9 171
RGB22 9 171
Red
Green
Blue
HSL
244.81 90% 35.29%
244.819035.29HSL
Hue
Saturation
Lightness
HWB
244.81 3.53% 32.94%
244.813.5332.94HWB
Hue
Whiteness
Blackness
hex#1609AB
rgb22 9 171
hsl244.81 90% 35.29%
cmyk87.13% 94.74% 0% 32.94%
hwb244.81 3.53% 32.94%
xyz7.78 3.31 38.76
CMYK
87.13% 94.74% 0% 32.94%
87.1394.74032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.78 3.31 38.76
7.783.3138.76XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025