Congress Blue

#0D488A

General Information about Congress Blue

Congress Blue, represented by the hexadecimal color code #0D488A, is a dark shade of blue that evokes feelings of trust, stability, and professionalism. The color is often associated with governmental institutions and corporate environments, making it a popular choice for brands aiming to project a sense of authority and reliability. In the RGB color model, #0D488A consists of 5.1% red, 28.2% green, and 54.1% blue. In the CMYK color model, it is composed of 90.5% cyan, 47.8% magenta, 0% yellow, and 45.9% black. This color is particularly useful in digital design and branding for creating a sophisticated and trustworthy aesthetic.

The hex color #0D488A, also known as Congress Blue, presents several accessibility considerations for web development. Its darkness results in a low contrast ratio against standard white backgrounds, potentially failing WCAG standards for text legibility. To ensure inclusivity, using a very light color such as #FFFFFF or #F0F0F0 for text and interface elements displayed on a background of #0D488A is crucial. If this color is used for decorative elements, no specific contrast adjustments are necessary, but developers should avoid using it to convey critical information without sufficient contrast. Careful planning for color combinations can enhance the user experience for individuals with visual impairments, ensuring effective communication and interaction.

Shades

Digital Color Formats

RGB
13 72 138
RGB13 72 138
Red
Green
Blue
HSL
211.68deg 82.78% 29.61%
211.6882.7829.61HSL
Hue
Saturation
Lightness
HWB
211.68deg 5.1% 45.88%
211.685.145.88HWB
Hue
Whiteness
Blackness
hex#0D488A
rgb13 72 138
hsl211.68deg 82.78% 29.61%
cmyk90.58% 47.83% 0% 45.88%
hwb211.68deg 5.1% 45.88%
xyz-d650.07 0.07 0.25
oklch0.4055 0.1241 255.3
oklab0.4055 -0.03 -0.12
CMYK
90.58% 47.83% 0% 45.88%
90.5847.83045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.25
0.070.070.25XYZ
X
Y
Z
OKLCH
0.4055 0.1241 255.3
0.40550.1241255.3LCH
Lightness
Chroma
Hue
OKLAB
0.4055 -0.03 -0.12
0.4055-0.03-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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