Congress Blue

#0B4A90

General Information about Congress Blue

The hex color #0B4A90, also known as Congress Blue, is a dark shade of blue that evokes feelings of trust, stability, and professionalism. It is commonly associated with corporate branding, government institutions, and academic settings. In the RGB color model, #0B4A90 is composed of 4.3% red, 29% green, and 56.5% blue. In the CMYK color model, it is composed of 92.4% cyan, 46.7% magenta, 0% yellow, and 43.5% black. This color can be used to create a sense of seriousness, reliability, and authority. The color is often used to represent knowledge and power. It is a popular choice for businesses and organizations that want to project an image of competence and trustworthiness.

The hex color #0B4A90, also known as Congress Blue, presents specific accessibility considerations for web development. When using this color for text, it's crucial to ensure sufficient contrast with the background. A light background is highly recommended to meet WCAG (Web Content Accessibility Guidelines) standards for readability. Using tools to check contrast ratios is essential to guarantee that users with visual impairments can easily perceive the content. Avoid pairing this dark blue with similarly dark colors, as this can render text illegible. Furthermore, provide alternative cues like icons or text labels for interactive elements that use this color to ensure usability for all users, including those with color blindness. Thoughtful implementation of color contributes to a more inclusive and accessible web experience.

Shades

Digital Color Formats

RGB
11 74 144
RGB11 74 144
Red
Green
Blue
HSL
211.58deg 85.81% 30.39%
211.5885.8130.39HSL
Hue
Saturation
Lightness
HWB
211.58deg 4.31% 43.53%
211.584.3143.53HWB
Hue
Whiteness
Blackness
hex#0B4A90
rgb11 74 144
hsl211.58deg 85.81% 30.39%
cmyk92.36% 48.61% 0% 43.53%
hwb211.58deg 4.31% 43.53%
xyz-d650.08 0.07 0.27
oklch0.4145 0.1303 255.53
oklab0.4145 -0.03 -0.13
CMYK
92.36% 48.61% 0% 43.53%
92.3648.61043.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.27
0.080.070.27XYZ
X
Y
Z
OKLCH
0.4145 0.1303 255.53
0.41450.1303255.53LCH
Lightness
Chroma
Hue
OKLAB
0.4145 -0.03 -0.13
0.4145-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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