Ultramarine

#070791

General Information about Ultramarine (#070791)

The color #070791, commonly known as Ultramarine, is a deep and intense shade of blue. It belongs to the blue color family and has a rich history, originally derived from the precious mineral lapis lazuli. In the RGB color model, it is composed of 0.03 red, 0.03 green, and 0.57 blue. In the CMYK color model, used in printing, it consists of 95 cyan, 95 magenta, 0 yellow, and 43 black. Ultramarine is often associated with feelings of depth, stability, and authority. It is commonly used in corporate branding to convey trustworthiness and professionalism. Its historical significance and rich pigment make it a popular choice in art and design. The color is also widely recognized in the web design field.

The color #070791, a deep ultramarine, presents considerable accessibility challenges. Its dark nature means it requires very light text (ideally white or a very pale yellow) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. This color will likely require careful selection of text colors and sizes to meet these standards. When using this color for interactive elements like buttons, ensure that hover and focus states also provide adequate contrast. Consider providing alternative color schemes for users with visual impairments or color blindness, as the deep blue might be difficult to distinguish for some users. Thorough testing with accessibility tools is crucial to ensure inclusivity. Additionally, avoid using this color as the sole indicator of important information; supplement it with text labels or icons.

Shades

Digital Color Formats

RGB
7 7 145
RGB7 7 145
Red
Green
Blue
HSL
240deg 90.79% 29.8%
24090.7929.8HSL
Hue
Saturation
Lightness
HWB
240deg 2.75% 43.14%
2402.7543.14HWB
Hue
Whiteness
Blackness
hex#070791
rgb7 7 145
hsl240deg 90.79% 29.8%
cmyk95.17% 95.17% 0% 43.14%
hwb240deg 2.75% 43.14%
xyz-d650.05 0.02 0.27
oklch0.3041 0.2006 265.71
oklab0.3041 -0.01 -0.2
CMYK
95.17% 95.17% 0% 43.14%
95.1795.17043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.27
0.050.020.27XYZ
X
Y
Z
OKLCH
0.3041 0.2006 265.71
0.30410.2006265.71LCH
Lightness
Chroma
Hue
OKLAB
0.3041 -0.01 -0.2
0.3041-0.01-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons