Cobalt

#0544AE

General Information about Cobalt (#0544AE)

The hex color #0544AE, commonly referred to as Cobalt, is a deep and vibrant shade of blue. It resides within the blue color family and is characterized by its strong saturation and slightly muted undertones. In the RGB color model, #0544AE is composed of 2.0% red, 26.7% green, and 68.2% blue. This combination gives it a dominant blue presence with hints of green, creating a balanced and aesthetically pleasing hue. Cobalt blue has a rich history, dating back to ancient times when it was derived from cobalt oxide. Today, it is widely used in various applications, including web design, graphic design, interior decoration, and fashion. Its depth and intensity make it a popular choice for creating a sense of sophistication, reliability, and trustworthiness.

The hex color #0544AE, also known as Cobalt, presents some accessibility challenges, particularly when used as a background or text color. Its low luminance value requires careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When pairing #0544AE with text, it's advisable to use light colors such as white or very light grays to meet these contrast requirements. Using darker colors can make the content illegible for many users. Additionally, avoid using #0544AE for crucial interactive elements without proper visual cues and labels, as its distinctiveness may not be sufficient for users with color vision deficiencies. When used in charts or graphs, combine this color with clear labels and alternative visual indicators to convey information effectively to all users.

Shades

Digital Color Formats

RGB
5 68 174
RGB5 68 174
Red
Green
Blue
HSL
217.63deg 94.41% 35.1%
217.6394.4135.1HSL
Hue
Saturation
Lightness
HWB
217.63deg 1.96% 31.76%
217.631.9631.76HWB
Hue
Whiteness
Blackness
hex#0544AE
rgb5 68 174
hsl217.63deg 94.41% 35.1%
cmyk97.13% 60.92% 0% 31.76%
hwb217.63deg 1.96% 31.76%
xyz-d650.1 0.07 0.41
oklch0.4257 0.1791 261.14
oklab0.4257 -0.03 -0.18
CMYK
97.13% 60.92% 0% 31.76%
97.1360.92031.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.41
0.10.070.41XYZ
X
Y
Z
OKLCH
0.4257 0.1791 261.14
0.42570.1791261.14LCH
Lightness
Chroma
Hue
OKLAB
0.4257 -0.03 -0.18
0.4257-0.03-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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