Congress Blue

#09418F

General Information about Congress Blue

The color #09418F, commonly known as Congress Blue, is a deep, saturated shade of blue that evokes feelings of trust, stability, and authority. In the RGB color model, it is composed of 3.53% red, 25.49% green, and 56.08% blue. In the CMYK color model, which is used for printing, it consists of 94% cyan, 55% magenta, 0% yellow, and 44% black. Its hexadecimal representation, #09418F, is widely used in web design and digital applications to specify the color precisely. Congress Blue is often associated with professionalism, reliability, and tradition, making it a popular choice for corporate branding, government websites, and educational institutions. The color's depth and richness can also convey a sense of sophistication and elegance. It finds common uses in applications, such as website design, graphic design, fashion, and interior decoration, because it communicates trust.

The hex color #09418F, also known as Congress Blue, presents several accessibility considerations for web developers. Its dark hue provides a good starting point for achieving sufficient contrast against lighter backgrounds, which is crucial 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. When using #09418F for text, it's essential to pair it with a light background color to ensure readability. Testing the color combination with accessibility tools is highly recommended to verify compliance with WCAG standards. Conversely, using #09418F as a background color necessitates pairing it with a light-colored text to maintain adequate contrast. Keep in mind that color perception varies among individuals, and providing alternative styling options, such as allowing users to adjust the color scheme, can further enhance accessibility. Also, avoid using color alone to convey important information; always provide redundant cues, such as text labels or icons, to ensure that all users can access the content effectively.

Shades

Digital Color Formats

RGB
9 65 143
RGB9 65 143
Red
Green
Blue
HSL
214.93deg 88.16% 29.8%
214.9388.1629.8HSL
Hue
Saturation
Lightness
HWB
214.93deg 3.53% 43.92%
214.933.5343.92HWB
Hue
Whiteness
Blackness
hex#09418F
rgb9 65 143
hsl214.93deg 88.16% 29.8%
cmyk93.71% 54.55% 0% 43.92%
hwb214.93deg 3.53% 43.92%
xyz-d650.07 0.06 0.27
oklch0.3926 0.1406 258.81
oklab0.3926 -0.03 -0.14
CMYK
93.71% 54.55% 0% 43.92%
93.7154.55043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.27
0.070.060.27XYZ
X
Y
Z
OKLCH
0.3926 0.1406 258.81
0.39260.1406258.81LCH
Lightness
Chroma
Hue
OKLAB
0.3926 -0.03 -0.14
0.3926-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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