Ultramarine

#0C0098

General Information about Ultramarine

The hex color #0C0098, also known as Ultramarine, is a deep and vibrant shade of blue, often associated with royalty, wisdom, and spirituality. It is named after the pigment derived from the gemstone lapis lazuli, which was historically highly prized and expensive. Ultramarine blue possesses a rich and intense quality due to its high saturation and relatively low lightness. In color theory, Ultramarine falls within the blue color family and can evoke feelings of calmness, trust, and stability. It is frequently used in design to represent authority, intelligence, and sophistication. Its deep hue makes it a versatile color for both digital and print applications, though careful consideration should be given to its use in accessibility contexts due to its low lightness value.

The color #0C0098, also known as Ultramarine, presents some accessibility challenges, particularly when used as text on a white background. Its low lightness value results in insufficient contrast, making it difficult for individuals with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Ultramarine often falls short of these recommendations. To improve accessibility, consider using a lighter background color to increase contrast or using Ultramarine sparingly for decorative elements rather than essential text. Another option is to use a tool to simulate how the color appears to people with different types of color blindness, ensuring that the design remains accessible to all users. Furthermore, it’s essential to provide alternative text descriptions for any images or elements using this color to convey meaning.

Shades

Digital Color Formats

RGB
12 0 152
RGB12 0 152
Red
Green
Blue
HSL
244.74deg 100% 29.8%
244.7410029.8HSL
Hue
Saturation
Lightness
HWB
244.74deg 0% 40.39%
244.74040.39HWB
Hue
Whiteness
Blackness
hex#0C0098
rgb12 0 152
hsl244.74deg 100% 29.8%
cmyk92.11% 100% 0% 40.39%
hwb244.74deg 0% 40.39%
xyz-d650.06 0.02 0.3
oklch0.3108 0.2103 266.55
oklab0.3108 -0.01 -0.21
CMYK
92.11% 100% 0% 40.39%
92.11100040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.3
0.060.020.3XYZ
X
Y
Z
OKLCH
0.3108 0.2103 266.55
0.31080.2103266.55LCH
Lightness
Chroma
Hue
OKLAB
0.3108 -0.01 -0.21
0.3108-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons