Ultramarine

#0F0DA7

General Information About Ultramarine

The color #0F0DA7, known as Ultramarine, is a deep, vibrant shade of blue that falls within the blue-violet spectrum. It is named after the pigment derived from lapis lazuli, a semi-precious stone that was historically ground into powder to create the pigment. In the RGB color model, #0F0DA7 is composed of 5.9% red, 5.1% green, and 65.5% blue. In the CMYK color model, it consists of 91% cyan, 92% magenta, 0% yellow, and 35% black. Ultramarine is often associated with qualities such as depth, stability, and confidence. Its intense hue makes it a popular choice in art, design, and fashion. The color has a rich history and has been used in various forms of art and design for centuries.

The color #0F0DA7, also known as Ultramarine, presents significant accessibility challenges due to its low luminance. When used as a background color, text needs to be very light (ideally white or a very pale shade) to achieve sufficient contrast for readability. Tools like WCAG contrast checkers are essential to ensure compliance with accessibility standards. A contrast ratio of at least 4.5:1 is generally recommended for standard text and 3:1 for large text. Using this color for small text or intricate graphics can render content illegible for users with visual impairments. Therefore, consider pairing it with contrasting colors and providing alternative viewing options, such as high-contrast themes. Additionally, avoid using color as the sole means of conveying information; always supplement it with text or symbols for users who may have color vision deficiencies.

Shades

Digital Color Formats

RGB
15 13 167
RGB15 13 167
Red
Green
Blue
HSL
240.78 85.56% 35.29%
240.7885.5635.29HSL
Hue
Saturation
Lightness
HWB
240.78 5.1% 34.51%
240.785.134.51HWB
Hue
Whiteness
Blackness
hex#0F0DA7
rgb15 13 167
hsl240.78 85.56% 35.29%
cmyk91.02% 92.22% 0% 34.51%
hwb240.78 5.1% 34.51%
xyz7.32 3.18 36.79
CMYK
91.02% 92.22% 0% 34.51%
91.0292.22034.51CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.32 3.18 36.79
7.323.1836.79XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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