Congress Blue

#004883

General Information about Congress Blue

Congress Blue, represented by the hexadecimal color code #004883, is a dark shade of blue often associated with professionalism, trust, and stability. It is commonly used in corporate branding, government institutions, and educational settings to convey a sense of authority and reliability. In the RGB color model, it consists of 0% red, 28.2% green, and 51.4% blue. Its CMYK values are 100% cyan, 42% magenta, 0% yellow, and 49% black. This color's depth and richness make it suitable for creating a strong visual impact while maintaining a sense of understated elegance. The hex code #004883 is a web-safe color, ensuring consistent rendering across different browsers and devices.

The color #004883, also known as Congress Blue, presents some accessibility challenges. Its dark hue results in a low contrast ratio against white text, which can make it difficult for users with visual impairments to read. To improve accessibility, it is recommended to use a lighter text color, such as white or a pale yellow, to ensure sufficient contrast, ideally aiming for a contrast ratio of at least 4.5:1 as specified by WCAG guidelines. Alternatively, using this color for larger text elements or as a background for interactive elements like buttons requires careful consideration of the foreground color to maintain readability and usability. Proper color contrast ensures that content is accessible to a wider audience, including individuals with low vision or color blindness. Consider using color contrast analysis tools to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
0 72 131
RGB0 72 131
Red
Green
Blue
HSL
207.02deg 100% 25.69%
207.0210025.69HSL
Hue
Saturation
Lightness
HWB
207.02deg 0% 48.63%
207.02048.63HWB
Hue
Whiteness
Blackness
hex#004883
rgb0 72 131
hsl207.02deg 100% 25.69%
cmyk100% 45.04% 0% 48.63%
hwb207.02deg 0% 48.63%
xyz-d650.06 0.06 0.22
oklch0.3981 0.1168 251.31
oklab0.3981 -0.04 -0.11
CMYK
100% 45.04% 0% 48.63%
10045.04048.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.22
0.060.060.22XYZ
X
Y
Z
OKLCH
0.3981 0.1168 251.31
0.39810.1168251.31LCH
Lightness
Chroma
Hue
OKLAB
0.3981 -0.04 -0.11
0.3981-0.04-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons