Congress Blue

#0C408C

General Information about Congress Blue

The hexadecimal color code #0C408C represents a dark shade of blue, often referred to as Congress Blue. This color is composed of 4.71% red, 25.1% green, and 54.9% blue. In the RGB color model, it is defined by the values R:12, G:64, and B:140. In the CMYK color model, which is commonly used for printing, it is composed of 91% cyan, 54% magenta, 0% yellow, and 45% black. Colors like #0C408C are perceived as trustworthy and stable and are often found in a corporate environment. This specific shade of blue evokes feelings of professionalism, knowledge, and authority, making it a popular choice for branding and visual communication.

The color #0C408C, also known as Congress Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to select foreground text colors that provide sufficient contrast to ensure readability for individuals with visual impairments. 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. White or very light shades of yellow or green would likely offer good contrast. Avoid using dark or similarly saturated colors as text on this background, as the contrast will likely be insufficient. It's vital to test color combinations with accessibility tools to verify compliance with accessibility standards and ensure a positive user experience for everyone.

Shades

Digital Color Formats

RGB
12 64 140
RGB12 64 140
Red
Green
Blue
HSL
215.63deg 84.21% 29.8%
215.6384.2129.8HSL
Hue
Saturation
Lightness
HWB
215.63deg 4.71% 45.1%
215.634.7145.1HWB
Hue
Whiteness
Blackness
hex#0C408C
rgb12 64 140
hsl215.63deg 84.21% 29.8%
cmyk91.43% 54.29% 0% 45.1%
hwb215.63deg 4.71% 45.1%
xyz-d650.07 0.06 0.26
oklch0.3883 0.1372 259.12
oklab0.3883 -0.03 -0.13
CMYK
91.43% 54.29% 0% 45.1%
91.4354.29045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.26
0.070.060.26XYZ
X
Y
Z
OKLCH
0.3883 0.1372 259.12
0.38830.1372259.12LCH
Lightness
Chroma
Hue
OKLAB
0.3883 -0.03 -0.13
0.3883-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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