Congress Blue

#07418A

General Information

Congress Blue, represented by the hexadecimal color code #07418A, is a deep and rich shade of blue. It evokes feelings of trust, stability, and authority. This color is often associated with governmental institutions, financial organizations, and educational settings. The color is composed of 2.75% red, 25.49% green, and 54.12% blue. In the RGB color space, this corresponds to a value of R7, G41, and B138. In the CMYK color space, Congress Blue is made up of 95% cyan, 70% magenta, 0% yellow, and 46% black. This color is not part of the web-safe color palette, so it may be slightly approximated by web browsers on older systems, but it should render accurately on modern displays. It is a versatile color choice for a variety of applications.

The color #07418A, also known as Congress Blue, offers a decent level of accessibility, but considerations must be made depending on its usage. When used as text, it requires careful pairing with lighter background colors to ensure sufficient contrast for readability, adhering 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 Congress Blue for interactive elements like buttons or links, ensure sufficient visual cues beyond color alone are provided to assist users with visual impairments. Providing supplementary cues such as underlines, borders, or icons can enhance usability for all users. Also be mindful of users with color vision deficiency, and test the color combination with simulations to ensure important information is not lost. The dark shade of blue works better for larger fonts, so consider the font size when evaluating contrast.

Shades

Digital Color Formats

RGB
7 65 138
RGB7 65 138
Red
Green
Blue
HSL
213.44deg 90.34% 28.43%
213.4490.3428.43HSL
Hue
Saturation
Lightness
HWB
213.44deg 2.75% 45.88%
213.442.7545.88HWB
Hue
Whiteness
Blackness
hex#07418A
rgb7 65 138
hsl213.44deg 90.34% 28.43%
cmyk94.93% 52.9% 0% 45.88%
hwb213.44deg 2.75% 45.88%
xyz-d650.07 0.06 0.25
oklch0.3881 0.134 257.63
oklab0.3881 -0.03 -0.13
CMYK
94.93% 52.9% 0% 45.88%
94.9352.9045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.25
0.070.060.25XYZ
X
Y
Z
OKLCH
0.3881 0.134 257.63
0.38810.134257.63LCH
Lightness
Chroma
Hue
OKLAB
0.3881 -0.03 -0.13
0.3881-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons