Congress Blue

#064A87

General Information about Congress Blue

The hex color #064A87, also known as Congress Blue, is a dark, muted shade of blue. It's composed of 2.4% red, 29% green, and 52.9% blue. In the RGB color model, it's represented as (6, 74, 135). This color evokes feelings of trust, authority, and stability, making it a popular choice in various design applications. Congress Blue is often associated with professionalism and reliability. Its hex code is frequently used in web development and graphic design to ensure color consistency across different platforms and devices. Color names such as Congress Blue are useful in communicating with clients. The color is named after its association with governmental and political entities. This tone of blue is often used in official settings.

The hex color #064A87, also known as Congress Blue, presents some accessibility challenges, particularly concerning text contrast. When used as a background color, it's essential to pair it with text that offers sufficient contrast to ensure readability 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. White (#FFFFFF) or very light shades are generally suitable choices for text on a #064A87 background to meet these standards. Tools are available online to check color contrast ratios. It's also important to consider users with color vision deficiencies; relying solely on color to convey information should be avoided. Supplementing color with text labels or icons enhances accessibility for all users.

Shades

Digital Color Formats

RGB
6 74 135
RGB6 74 135
Red
Green
Blue
HSL
208.37deg 91.49% 27.65%
208.3791.4927.65HSL
Hue
Saturation
Lightness
HWB
208.37deg 2.35% 47.06%
208.372.3547.06HWB
Hue
Whiteness
Blackness
hex#064A87
rgb6 74 135
hsl208.37deg 91.49% 27.65%
cmyk95.56% 45.19% 0% 47.06%
hwb208.37deg 2.35% 47.06%
xyz-d650.07 0.07 0.24
oklch0.407 0.1187 252.35
oklab0.407 -0.04 -0.11
CMYK
95.56% 45.19% 0% 47.06%
95.5645.19047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.24
0.070.070.24XYZ
X
Y
Z
OKLCH
0.407 0.1187 252.35
0.4070.1187252.35LCH
Lightness
Chroma
Hue
OKLAB
0.407 -0.04 -0.11
0.407-0.04-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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