Congress Blue

#034483

General Information about Congress Blue

The hex color code #034483, also known as Congress Blue, is a dark, muted shade of blue. It is composed of 1.18% red, 26.67% green, and 51.37% blue. In the RGB color space, it is represented as (3, 68, 131). In the CMYK color space, it is composed of 97.71% cyan, 48.09% magenta, 0% yellow, and 48.63% black. Congress Blue is often associated with qualities like trust, stability, and professionalism. This color can evoke feelings of calmness and seriousness, making it a popular choice for corporate branding and governmental institutions. It's a versatile color that can be used in a variety of design applications, from web design to print materials, although its darkness requires careful consideration of contrast.

The hex color #034483, a deep shade of blue known as Congress Blue, presents certain accessibility challenges, primarily due to its low luminance. When used as a foreground color, it requires careful consideration of the background color to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet Level AA compliance. Using lighter shades of yellow, white, or even lighter blues can help achieve this contrast. It's advisable to use contrast checking tools to verify compliance. Also, avoid using this color for critical interactive elements without proper visual cues, as users with low vision might struggle to identify them. Providing alternative text descriptions for images and icons using this color is also a good practice. Meaning should not be conveyed through color alone.

Shades

Digital Color Formats

RGB
3 68 131
RGB3 68 131
Red
Green
Blue
HSL
209.53deg 95.52% 26.27%
209.5395.5226.27HSL
Hue
Saturation
Lightness
HWB
209.53deg 1.18% 48.63%
209.531.1848.63HWB
Hue
Whiteness
Blackness
hex#034483
rgb3 68 131
hsl209.53deg 95.52% 26.27%
cmyk97.71% 48.09% 0% 48.63%
hwb209.53deg 1.18% 48.63%
xyz-d650.06 0.06 0.22
oklch0.3889 0.1211 253.98
oklab0.3889 -0.03 -0.12
CMYK
97.71% 48.09% 0% 48.63%
97.7148.09048.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.22
0.060.060.22XYZ
X
Y
Z
OKLCH
0.3889 0.1211 253.98
0.38890.1211253.98LCH
Lightness
Chroma
Hue
OKLAB
0.3889 -0.03 -0.12
0.3889-0.03-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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