Congress Blue

#064C92

General Information

Congress Blue, represented by the hex code #064C92, is a deep, muted shade of blue often associated with sophistication, stability, and trust. Its color composition is characterized by low saturation and relatively low brightness, which gives it a subdued and serious tone. In the RGB color model, it consists of 2.4% red, 29.8% green, and 57.3% blue. This precise blend results in a color that evokes feelings of reliability and professionalism. It is frequently employed in contexts where credibility and composure are essential. Its subdued nature allows it to be versatile across different design applications, effectively creating a sense of authority and understated elegance.

The hex color #064C92, also known as Congress Blue, presents some accessibility challenges, especially in text applications. Its low lightness value means it requires careful consideration when paired with other colors. According to WCAG guidelines, sufficient contrast is crucial for readability. When used as a text color, #064C92 needs to be paired with a very light background to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. When used for non-text elements like icons or graphical components, the contrast ratio requirement is 3:1 against adjacent colors. Avoid pairing #064C92 with dark or similarly muted colors, as this can make content difficult to perceive for users with low vision or color blindness. Ensuring adequate contrast enhances usability for all users, regardless of visual abilities.

Shades

Digital Color Formats

RGB
6 76 146
RGB6 76 146
Red
Green
Blue
HSL
210deg 92.11% 29.8%
21092.1129.8HSL
Hue
Saturation
Lightness
HWB
210deg 2.35% 42.75%
2102.3542.75HWB
Hue
Whiteness
Blackness
hex#064C92
rgb6 76 146
hsl210deg 92.11% 29.8%
cmyk95.89% 47.95% 0% 42.75%
hwb210deg 2.35% 42.75%
xyz-d650.08 0.07 0.28
oklch0.4199 0.1313 254.47
oklab0.4199 -0.04 -0.13
CMYK
95.89% 47.95% 0% 42.75%
95.8947.95042.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.28
0.080.070.28XYZ
X
Y
Z
OKLCH
0.4199 0.1313 254.47
0.41990.1313254.47LCH
Lightness
Chroma
Hue
OKLAB
0.4199 -0.04 -0.13
0.4199-0.04-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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