Cobalt

#0945AB

General Information about #0945AB

The hex color #0945AB, also known as Cobalt, is a dark shade of blue. It is composed of 3.53% red, 27.06% green, and 67.06% blue. In the RGB color model, #0945AB has the decimal values 9 red, 69 green, and 171 blue. In the CMYK color model, it is composed of 95% cyan, 60% magenta, 0% yellow, and 33% black. The hue angle is 215.4 degrees, the saturation is 91.2%, and the lightness is 35.3%. Cobalt blue is often associated with qualities like depth, stability, and trustworthiness. It is frequently used in corporate branding to convey a sense of professionalism and reliability. The color name 'Cobalt' originates from the German word 'kobalt', referring to a rock spirit, due to the difficulties encountered in refining cobalt ore. Cobalt is a very widespread pigment in art.

The color #0945AB, a deep cobalt blue, presents some accessibility challenges, particularly regarding contrast. When used as a background color, it necessitates very light text (white or very light shades of yellow or green) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards for Level AA and ideally Level AAA. Conversely, as a text color, #0945AB requires a very light background. Using color contrast checkers is crucial to verify compliance. Avoid pairing it with dark or similarly saturated colors, as this can cause visual strain. Consider users with visual impairments and colorblindness when designing with #0945AB, providing alternative visual cues beyond color alone to convey information. Thoughtful application and careful consideration of contrast ratios are essential for inclusive design when employing this color.

Shades

Digital Color Formats

RGB
9 69 171
RGB9 69 171
Red
Green
Blue
HSL
217.78deg 90% 35.29%
217.789035.29HSL
Hue
Saturation
Lightness
HWB
217.78deg 3.53% 32.94%
217.783.5332.94HWB
Hue
Whiteness
Blackness
hex#0945AB
rgb9 69 171
hsl217.78deg 90% 35.29%
cmyk94.74% 59.65% 0% 32.94%
hwb217.78deg 3.53% 32.94%
xyz-d650.1 0.07 0.39
oklch0.4256 0.1734 261.07
oklab0.4256 -0.03 -0.17
CMYK
94.74% 59.65% 0% 32.94%
94.7459.65032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.39
0.10.070.39XYZ
X
Y
Z
OKLCH
0.4256 0.1734 261.07
0.42560.1734261.07LCH
Lightness
Chroma
Hue
OKLAB
0.4256 -0.03 -0.17
0.4256-0.03-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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