Congress Blue

#08408E

General Information about Congress Blue

The color #08408E, also known as Congress Blue, is a deep, saturated shade of blue that evokes feelings of trust, authority, and sophistication. It is often associated with professionalism, stability, and intelligence. This color belongs to the blue color family and has relatively low brightness and high chroma. In color theory, it is considered a cool color, which can have a calming and reassuring effect. The hexadecimal representation #08408E indicates that it is composed of 08 red, 40 green, and 8E blue in the RGB color model. It is a popular choice for corporate branding, government websites, and educational institutions due to its serious and reliable nature. Its dark tone makes it suitable for creating contrast when paired with lighter colors.

The hex color #08408E, also known as Congress Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates light-colored text to ensure readability. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. It is important to verify the contrast ratio using online tools to ensure compliance. Additionally, consider providing alternative color schemes for users who may have difficulty distinguishing certain colors. For interactive elements like buttons and links, ensure there's a clear visual indication of their state, such as a change in color or the addition of an underline, to aid users in understanding their function. Proper semantic HTML and ARIA attributes can further enhance accessibility.

Shades

Digital Color Formats

RGB
8 64 142
RGB8 64 142
Red
Green
Blue
HSL
214.93deg 89.33% 29.41%
214.9389.3329.41HSL
Hue
Saturation
Lightness
HWB
214.93deg 3.14% 44.31%
214.933.1444.31HWB
Hue
Whiteness
Blackness
hex#08408E
rgb8 64 142
hsl214.93deg 89.33% 29.41%
cmyk94.37% 54.93% 0% 44.31%
hwb214.93deg 3.14% 44.31%
xyz-d650.07 0.06 0.26
oklch0.3893 0.1407 258.87
oklab0.3893 -0.03 -0.14
CMYK
94.37% 54.93% 0% 44.31%
94.3754.93044.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.26
0.070.060.26XYZ
X
Y
Z
OKLCH
0.3893 0.1407 258.87
0.38930.1407258.87LCH
Lightness
Chroma
Hue
OKLAB
0.3893 -0.03 -0.14
0.3893-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons